This is a dock icon for the open source IDE Eclipse
. I found its own icon unattractive, and so I (of course) made my own, using the fabulous open source vector graphics application Inkscape
This icon is intended to be in the Tango style. It is modeled off of Eclipse's original icon, but with a different perspective and a bit more stylizing. There are two versions; one has a visibly thinner outline - use whichever you prefer.
The zip archive includes both SVG files (for your resizing pleasure), and a 128x128 pixel PNG of each version (regular and thin). Let me know if you like it!