Perian vs puush
A side-by-side look at Perian and puush. For an in-depth review of either product, follow the links below.
Perian
Video & Movies
Perian is a free, open source QuickTime component that adds native support for many popular video formats like AVI, FLV, and MKV to QuickTime Player and other QuickTime-based applications on Mac OS X.
quicktimevideocodec
puush
Productivity
Puush is a lightweight screenshot capturing and sharing tool. It allows you to quickly capture any part of your screen, edit the screenshot if needed, and get a URL to share it. The uploaded screenshots are hosted on Puush's servers.
screenshotcaptureshareupload