https://download.developer.apple.com/videos/wwdc_2012__hd/session_101__platforms_kickoff.mov
    out=[2012] [Session 101] Platforms Kickoff.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_200__whats_new_in_cocoa_touch.mov
    out=[2012] [Session 200] What's New in Cocoa Touch.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_202__introduction_to_auto_layout_for_ios_and_os_x.mov
    out=[2012] [Session 202] Introduction to Auto Layout for iOS and OS X.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_203__accessibility_for_os_x.mov
    out=[2012] [Session 203] Accessibility for OS X.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_204__whats_new_in_cocoa.mov
    out=[2012] [Session 204] What's New in Cocoa.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_205__introducing_collection_views.mov
    out=[2012] [Session 205] Introducing Collection Views.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_206__secure_automation_techniques_in_os_x.mov
    out=[2012] [Session 206] Secure Automation Techniques in OS X.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_208__saving_and_restoring_application_state_on_ios.mov
    out=[2012] [Session 208] Saving and Restoring Application State on iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_209__icloud_storage_overview.mov
    out=[2012] [Session 209] iCloud Storage Overview.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_210__accessibility_for_ios.mov
    out=[2012] [Session 210] Accessibility for iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_211__building_concurrent_user_interfaces_on_ios.mov
    out=[2012] [Session 211] Building Concurrent User Interfaces on iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_212__basicshabits__building_your_software_projects_to_last.mov
    out=[2012] [Session 212] Basics + habits - Building Your Software Projects to Last.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_213__introduction_to_high_resolution_on_os_x.mov
    out=[2012] [Session 213] Introduction to High Resolution on OS X.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_214__core_data_best_practices.mov
    out=[2012] [Session 214] Core Data Best Practices.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_215__text_and_linguistic_analysis.mov
    out=[2012] [Session 215] Text and Linguistic Analysis.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_216__advanced_appearance_customization_on_ios.mov
    out=[2012] [Session 216] Advanced Appearance Customization on iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_217__layerbacked_views__appkit__core_animation.mov
    out=[2012] [Session 217] Layer-Backed Views - AppKit + Core Animation.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_218__using_icloud_with_uidocument.mov
    out=[2012] [Session 218] Using iCloud with UIDocument.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_219__advanced_collection_views_and_building_custom_layouts.mov
    out=[2012] [Session 219] Advanced Collection Views and Building Custom Layouts.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_220__keyboard_input_in_ios.mov
    out=[2012] [Session 220] Keyboard Input in iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_221__ios_user_interface_design.mov
    out=[2012] [Session 221] iOS User Interface Design.mov
https://download.developer.apple.com/videos/wwdc_2012__sd/session_222__introduction_to_attributed_strings_for_ios.mov
    out=[2012] [Session 222] Introduction to Attributed Strings for iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_223__enhancing_user_experience_with_scroll_views.mov
    out=[2012] [Session 223] Enhancing User Experience with Scroll Views.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_224__using_icloud_with_nsdocument.mov
    out=[2012] [Session 224] Using iCloud with NSDocument.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_225__up_and_running__making_a_great_impression_with_every_launch.mov
    out=[2012] [Session 225] Up and Running - Making a Great Impression with Every Launch.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_226__core_text_and_fonts.mov
    out=[2012] [Session 226] Core Text and Fonts.mov
https://download.developer.apple.com/videos/wwdc_2012__sd/session_227__using_icloud_with_core_data.mov
    out=[2012] [Session 227] Using iCloud with Core Data.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_228__best_practices_for_mastering_auto_layout.mov
    out=[2012] [Session 228] Best Practices for Mastering Auto Layout.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_230__advanced_attributed_strings_for_ios.mov
    out=[2012] [Session 230] Advanced Attributed Strings for iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_231__whats_new_with_gestures.mov
    out=[2012] [Session 231] What's New with Gestures.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_232__auto_layout_by_example.mov
    out=[2012] [Session 232] Auto Layout by Example.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_233__building_advanced_gesture_recognizers.mov
    out=[2012] [Session 233] Building Advanced Gesture Recognizers.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_234__airprint.mov
    out=[2012] [Session 234] AirPrint.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_235__ios_app_performance__responsiveness.mov
    out=[2012] [Session 235] iOS App Performance - Responsiveness.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_236__the_evolution_of_view_controllers_on_ios.mov
    out=[2012] [Session 236] The Evolution of View Controllers on iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_237__advanced_icloud_document_storage.mov
    out=[2012] [Session 237] Advanced iCloud Document Storage.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_238__ios_app_performance__graphics_and_animations.mov
    out=[2012] [Session 238] iOS App Performance - Graphics and Animations.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_240__polishing_your_interface_rotations.mov
    out=[2012] [Session 240] Polishing Your Interface Rotations.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_241__cocoa_interprocess_communication_with_xpc.mov
    out=[2012] [Session 241] Cocoa Inter-process Communication with XPC.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_242__ios_app_performance__memory.mov
    out=[2012] [Session 242] iOS App Performance - Memory.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_243__iphoto_for_ios__ui_progression_and_animation_design.mov
    out=[2012] [Session 243] iPhoto for iOS - UI Progression and Animation Design.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_244__internationalization_tips_and_tricks.mov
    out=[2012] [Session 244] Internationalization Tips and Tricks.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_245__advanced_tips_and_tricks_for_high_resolution_on_os_x.mov
    out=[2012] [Session 245] Advanced Tips and Tricks for High Resolution on OS X.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_300__getting_around_using_map_kit.mov
    out=[2012] [Session 300] Getting Around Using Map Kit.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_301__introducing_passbook_part_1.mov
    out=[2012] [Session 301] Introducing Passbook, Part 1.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_302__selling_products_with_store_kit.mov
    out=[2012] [Session 302] Selling Products with Store Kit.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_303__staying_on_track_with_location_services.mov
    out=[2012] [Session 303] Staying on Track with Location Services.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_304__events_and_reminders_in_event_kit.mov
    out=[2012] [Session 304] Events and Reminders in Event Kit.mov
https://download.developer.apple.com/videos/wwdc_2012__sd/session_305__whats_new_in_itunes_connect_for_app_developers.mov
    out=[2012] [Session 305] What's New in iTunes Connect for App Developers.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_306__integrating_with_facebook_twitter_and_sina_weibo.mov
    out=[2012] [Session 306] Integrating with Facebook, Twitter and Sina Weibo.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_307__building_great_newsstand_apps.mov
    out=[2012] [Session 307] Building Great Newsstand Apps.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_308__managing_subscriptions_with_inapp_purchase.mov
    out=[2012] [Session 308] Managing Subscriptions with In-App Purchase.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_309__introducing_passbook_part_2.mov
    out=[2012] [Session 309] Introducing Passbook, Part 2.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_311__building_and_distributing_custom_b2b_apps_for_ios.mov
    out=[2012] [Session 311] Building and Distributing Custom B2B Apps for iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_400__developer_tools_kickoff.mov
    out=[2012] [Session 400] Developer Tools Kickoff.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_402__working_efficiently_with_xcode.mov
    out=[2012] [Session 402] Working Efficiently with Xcode.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_404__building_from_the_command_line_with_xcode.mov
    out=[2012] [Session 404] Building from the Command Line with Xcode.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_405__modern_objectivec.mov
    out=[2012] [Session 405] Modern Objective-C.mov
https://download.developer.apple.com/videos/wwdc_2012__sd/session_406__adopting_automatic_reference_counting.mov
    out=[2012] [Session 406] Adopting Automatic Reference Counting.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_407__adopting_storyboards_in_your_app.mov
    out=[2012] [Session 407] Adopting Storyboards in Your App.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_408__working_with_schemes_and_projects_in_xcode.mov
    out=[2012] [Session 408] Working with schemes and Projects in Xcode.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_409__learning_instruments.mov
    out=[2012] [Session 409] Learning Instruments.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_410__whats_new_in_llvm.mov
    out=[2012] [Session 410] What's New in LLVM.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_411__source_control_management_in_xcode.mov
    out=[2012] [Session 411] Source Control Management in Xcode.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_412__debugging_in_xcode.mov
    out=[2012] [Session 412] Debugging in Xcode.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_413__migrating_to_modern_objectivec.mov
    out=[2012] [Session 413] Migrating to Modern Objective-C.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_414__building_archiving_and_submitting_your_app.mov
    out=[2012] [Session 414] Building, Archiving and Submitting Your App.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_415__debugging_with_lldb.mov
    out=[2012] [Session 415] Debugging with LLDB.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_500__game_technologies_kickoff.mov
    out=[2012] [Session 500] Game Technologies Kickoff.mov
https://download.developer.apple.com/videos/wwdc_2012__sd/session_501__publishing_with_the_ibookstore.mov
    out=[2012] [Session 501] Publishing with the iBookStore.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_502__effective_http_live_streaming.mov
    out=[2012] [Session 502] Effective HTTP Live Streaming.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_503__building_books_with_ibooks_author.mov
    out=[2012] [Session 503] Building Books with iBooks Author.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_504__introducing_scene_kit.mov
    out=[2012] [Session 504] Introducing Scene Kit.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_505__audio_session_and_multiroute_audio_in_ios.mov
    out=[2012] [Session 505] Audio Session and Multiroute Audio in iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_506__optimizing_2d_graphics_and_animation_performance.mov
    out=[2012] [Session 506] Optimizing 2D Graphics and Animation Performance.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_508__whats_new_in_game_center.mov
    out=[2012] [Session 508] What's New in Game Center.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_509__building_interactive_books_with_epub_3_and_javascript.mov
    out=[2012] [Session 509] Building Interactive Books with EPUB 3 and JavaScript.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_510__getting_started_with_core_image.mov
    out=[2012] [Session 510] Getting Started with Core Image.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_511__core_image_techniques.mov
    out=[2012] [Session 511] Core Image Techniques.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_512__whats_new_in_http_live_streaming.mov
    out=[2012] [Session 512] What's New in HTTP Live Streaming.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_513__advances_in_opengl_and_opengl_es.mov
    out=[2012] [Session 513] Advances in OpenGL and OpenGL ES.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_514__opengl_es_tools_and_techniques.mov
    out=[2012] [Session 514] OpenGL ES Tools and Techniques.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_515__html_css_and_dom_for_book_authors.mov
    out=[2012] [Session 515] HTML, CSS and DOM for Book Authors.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_516__integrating_your_games_with_game_center.mov
    out=[2012] [Session 516] Integrating Your Games with Game Center.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_517__realtime_media_effects_and_processing_during_playback.mov
    out=[2012] [Session 517] Real-Time Media Effects and Processing During Playback.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_518__improving_accessibility_in_books.mov
    out=[2012] [Session 518] Improving Accessibility in Books.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_519__multiplayer_gaming_with_game_center.mov
    out=[2012] [Session 519] Multiplayer Gaming with Game Center.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_520__whats_new_in_camera_capture.mov
    out=[2012] [Session 520] What's New in Camera Capture.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_521__building_game_center_games_for_os_x.mov
    out=[2012] [Session 521] Building Game Center Games for OS X.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_522__adopting_opencl_in_your_application.mov
    out=[2012] [Session 522] Adopting OpenCL in Your Application.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_523__best_practices_for_color_management.mov
    out=[2012] [Session 523] Best Practices for Color Management.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_524__understanding_core_motion.mov
    out=[2012] [Session 524] Understanding Core Motion.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_600__debugging_uiwebviews_and_websites_on_ios.mov
    out=[2012] [Session 600] Debugging UIWebViews and Websites on iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_601__optimizing_web_content_in_uiwebviews_and_websites_on_ios.mov
    out=[2012] [Session 601] Optimizing Web Content in UIWebViews and Websites on iOS.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_602__delivering_web_content_on_high_resolution_displays.mov
    out=[2012] [Session 602] Delivering Web Content on High Resolution Displays.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_603__tools_services_and_apis_for_itunes_affiliate_program_marketing.mov
    out=[2012] [Session 603] Tools, Services and APIs for iTunes Affiliate Program Marketing.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_604__advanced_effects_with_html5_media_technologies.mov
    out=[2012] [Session 604] Advanced Effects with HTML5 Media Technologies.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_605__producing_rich_media_advertisements_for_iad.mov
    out=[2012] [Session 605] Producing Rich Media Advertisements for iAd.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_700__the_os_x_app_sandbox.mov
    out=[2012] [Session 700] The OS X App Sandbox.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_701__ios_accessories.mov
    out=[2012] [Session 701] iOS Accessories.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_702__gatekeeper_and_developer_id.mov
    out=[2012] [Session 702] GateKeeper and Developer ID.mov
https://download.developer.apple.com/videos/wwdc_2012__sd/session_703__core_bluetooth_101.mov
    out=[2012] [Session 703] Core Bluetooth 101.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_704__the_security_framework.mov
    out=[2012] [Session 704] The Security Framework.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_705__advanced_core_bluetooth.mov
    out=[2012] [Session 705] Advanced Core Bluetooth.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_706__networking_best_practices.mov
    out=[2012] [Session 706] Networking Best Practices.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_707__simplify_networking_with_bonjour.mov
    out=[2012] [Session 707] Simplify Networking with Bonjour.mov
https://download.developer.apple.com/videos/wwdc_2012__sd/session_708__the_accelerate_framework.mov
    out=[2012] [Session 708] The Accelerate Framework.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_709__whats_new_in_the_filesystem.mov
    out=[2012] [Session 709] What's New in the Filesystem.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_710__privacy_support_in_ios_and_os_x.mov
    out=[2012] [Session 710] Privacy Support in iOS and OS X.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_711__power_management.mov
    out=[2012] [Session 711] Power Management.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_712__asynchronous_design_patterns_with_blocks_gcd_and_xpc.mov
    out=[2012] [Session 712] Asynchronous Design Patterns with Blocks, GCD and XPC.mov
https://download.developer.apple.com/videos/wwdc_2012__hd/session_714__protecting_the_users_data.mov
    out=[2012] [Session 714] Protecting the Users Data.mov