TwitDoc is a desktop uploader for the TwitDoc web service, that makes it easy to share your documents and pictures on Twitter. You can post a tweet with an associated document or picture from this easy-to-use application. You simply type your tweet, drop the file, and hit the "Upload" button. The uploading and placing a short URL in your tweet is performed automatically. Supports doc, docx, ppt, pptx, pps, xls, xlsx, pdf, ps, odt, odp, sxw, sxl, txt, rtf, jpg, png, gif.About Adobe AIR
Adobe AIR runtime allows Adobe AIR applications to be deployed on computers and devices running the Linux operating system. In addition, Adobe Flex Builder for Linux can be used to build rich internet applications that deploy to the desktop and run across operating systems using proven web technologies.