AVEC is a Vector map viewer capable of displaying and navigating mapss in the common Polish format maps. If the map file has street information, the program tells you what street you are in, or lookup the name of a street selected with the crosshair.

Changes:

Here is the AVEC GPS V8 release. I haven’t touched it for a while.
This one has greatly optimised projection routines for much faster screen rendering.
Everything else is untouched and the PSP clock speed is still the default 222MHz.

Both serial GPS and PSP-290 USB GPS versions of the program are updated and included in the zip file.

http://forums.qj.net/psp-development-forum/162990-release-avec-gps-v8.html