My experience includes a thorough knowledge of C#/Java, C/C++, and knowledge of other languages such as Ruby, LUA, TCL, HTML, PHP, SQL, and some other (mostly unused) languages.
Although all the below samples are C# programs, I do have thorough knowledge of C++ development. These samples are simply my most complete and release-worthy creations.
(source code for all programs listed here available to potential employers upon request)
PxGameSuite
A multiplayer-compatible game collection using GDI graphics.
PxDrop
A custom IRC bot with support for linking of "eggdrop" bots as a hub and AIM and MSN support.
PxNotepad
An extended version of Notepad for windows with more robust find/replace features and sorting.
The Workinator
Access database-driven program for tracking hourly/contract work from home (webpages, programming projects, etc.).
WoW Update
A tool for updating World of Warcraft addons to the most recent "interface version."