ConvertAll - A comprehensive unit conversion program.
XE.com - XE.com Inc. (XE) is a Canadian online foreign exchange services company.
Converber - Xyntec Automation provides project management and systems integration.
Yahoo! Finance - Currencies Center - Currency Converter from Yahoo! Finance.
Convert for Windows - Convert is a free and easy to use unit conversion program that will convert the most popular units...
Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.