This is an old project from college, CET375 I believe, it was our first and only Java class. For this assignment we had to create any GUI application. I went above and beyond on this one...

Warmap displays wifi networks logged on WiGLE.net and uses their downloadable map packs to show them on. At the time this was created WiGLE.net didn't have any extra authentication to download networks, but has since enforced additional security and Warmap needs updated to download networks again.