GEnna is a system information tool for Linux.
Some time back, I created a little Linux system information app in Python/Glade. Most system information in Linux can be determined from the command line, but many people aren't very familiar with how to access this information. Suggestions and feedback are welcome. Note that on your particular distribution, permissions may vary, so to obtain some of the information, you might need to run this as root.
Just extract the contents of the archive and run the genna.py file from the command line.