here the "top 5"
//heartlandowners.org/showthread.php/15178-Top-5-POI-data-bases-for-GPS-Worth-checking-out.
it is the 12th thread in the GPS forum.
How many threads can you see the the GPS area?
If you can only see a few, you'll need to adjust the thread display options.
scroll down to the bottom of the main GPS page and click the pull down menu and make sure it shows "beginning".