KDiff3 is a program that compares two or three text input files or directories, shows the differences line by line and character by character, provides an automatic merge facility and an integrated editor for comfortable solving of merge conflicts, and has an intuitive graphical user interface.
VersaForward forwards important email your to cell phone, pager, or email account. Optional Advanced Text Reduction gives you 20-30% more of your messages when forwarding to text-constrained devices. It bounces email, retaining the correct From, To, and CC email lists so you can reply quickly to forwarded messages. It supports multiple accounts and Forward To's, message filtering (white list and black list), scheduling, IMAP and POP, secure (SSL) connections, and proxy support. Versions are available for any Java-enabled OS.
GPS is a free software multi-platform and multi-language integrated development environment (IDE). It provides a wide range of tools integrated together, and features particularly powerful source navigation capabilities. GPS also integrates GVD, the GNU Visual Debugger, and replaces it.
MacSTL is a C++ source library which offers an implementation of std::valarray which is optimized for the SIMD instructions on PowerPC and Pentium processors. It runs from 3.6 to 16.2 times faster than hand-coded scalar loops. It also wraps the SIMD data types in an object-oriented package, allowing programmers to use familiar infix notation (e.g. v0 = v1 + v2).
Medialibrary is a standalone application that catalogs all of your media files (on hard disk and CD). You can browse, sort, search, organize, and compute stats on them once indexed. It features a user-friendly GUI, hierarchical categories, ADC (.cat) file support, search, statistics, and MP3 ID3 parsing.