Mahogany

Mahogany is an OpenSource cross-platform mail and news client. Its available for UNix and Winows, supporting many protocols for mailing, and cryptology support(MIME) and SSL. Mahogany is being developed by a team of volunteers (and we are always looking for more help from the community) and we... Platforms: *nix

An extremely configurable portable GUI email and news client for Windows/Unix (including OS X) with IMAP, POP3, SMTP, and NNTP support, SSL, flexible address database, Python scripting, powerful filtering, and many other features for advanced users. Platforms: Windows, Mac, BSD, Linux

Scott's Binary Clock is a clock that displays the current time in binary using a LED display. It's a little gadget or conversation piece for your desktop. It really doesn't serve much of a practical purpose, unless your goal is to display the time in a format that nobody but you can read.... Platforms: Windows