Enlightenment, commonly referred to as e, is a open source software X window manager primarily for Unix-like computers. Enlightenment focuses on pushing the limits of existing technologies while remaining lightweight, flexible, and beautiful. The project has a long history; the current stable version is e DR (development release) 16, and the unstable developer version is e DR17
Adobe Acrobat was the first software to support Adobe Systems’ Portable Document Format (PDF). It is a family of software, some commercial and some free of charge. The Adobe Acrobat Reader program (now just called Adobe Reader) is available as a no-charge download from Adobe’s web site, and allows the viewing and printing of PDF files. It is a major component of the Adobe Engagement Platform, and is widely used as a way to present information with a fixed layout similar to a paper publication.
MPlayer is a movie and animation player that supports a wide range of codecs and file formats, including MPEG 1/2/4,DivX 3/4/5, Windows Media 7/8/9, RealAudio/Video up to 9, Quicktime 5/6, and Vivo 1/2. It has many MX/SSE(2)/3Dnow(Ex) optimized native audio and video codecs, but allows using XAnim’s and RealPlayer’s binary codec plugins, and Win32 codec DLLs. It has basic VCD/DVD playback functionality, including DVD subtitles, but supports many text-based subtitle formats too. For video output, nearly every existing interface is supported. It’s also able to convert any supported files to raw/divx/mpeg4 AVI (pcm/mp3 audio), and even video grabbing from V4L devices.
Flock is an amazing new web browser that makes it easier to share media and connect to other people online. Share photos, automatically stay up-to-date with new content from your favourite sites, and search the Web with the most advanced Search Toolbar available today.

