aTV Flash (black) is a user-friendly software package that supercharges your black AppleTV, unleashing a plethora of new functionality. Don’t worry about the technical details – aTV Flash (black) is simple to use and safe for your AppleTV. Installation is a snap and doesn’t require any physical changes to the AppleTV.

Features:
Go Beyond iTunes
Empower your AppleTV to play popular media formats including MKV, AVI, MP4 & many others.

Surf the Web
Visit your favorite sites, stream HTML5 video, and update Twitter all on your TV. Your couch is your new workspace.

Enjoy DVDs the Simple Way
Access all your DVDs on a single device for easy viewing. Includes full access to menus, special features, and 5.1 sound.

Discover New Music
Find new artists you’ll love by accessing Last.fm radio stations, artist bios and slideshows.

Get Organized
Automatically download and display cover art and other metadata from TheMovieDB and TheTVDB.

Access Media Anywhere
Stream media from a Mac, PC or NAS device directly to the AppleTV. Includes support for AFP and SMB.

Create Video Playlists
Keep tabs on your newly accessible media with custom playlists.

Know When to Stay In
Quick access to weather forecasts lets you know if it’s a good night for a movie.

Stay in the Know
Keep track of all your favorite news and blog sites by viewing RSS feeds on your AppleTV.

Easy Updates
Updates are easily installed with just a few clicks through the native AppleTV menus.

Unchanged Original Features
Why mess with what works?  All normal AppleTV features will remain unchanged.

Video:
AVI, M2TS, M4V, MKV, MOV, MP4, MPEG, MPG, MTS, WMV - more coming soon

DVD Files:
VIDEO_TS/VOB and ISO

Audio:
AAC, AC3, AIFF, DTS, FLAC, MP3, M4A, WAV - more coming soon

Subtitles:
Internal: PGSsub, SSA, DVDsub, SRT and DVD External: SRT

New users can order aTV Flash (black) here.

Requirements:
OS X 10.6+
Jailbroken second generation AppleTV
aTV Flash for first generation AppleTV is also available.
Intel