This certainly has potential. There are a few quirks about it though. Even if there is no URL entered, there is still a link to "URL for marker" and "URL for thread" that link to blank pages. Even if the status bar shows that the link is to ncwoodworker.net, clicking the link still shows about:blank. This is the single most frustrating thing about it, because you don't know which links are real.
Also, can you get rid of the "Text" and "Image" tabs to make the popup box take up less room? Every time you mouse over a marker, the map seems to shift to make room for that box. In this application I don't think we'll ever have a need for an "image", so there is no need for the tabs.
Also, along the same lines, you could probably reduce the size of that box by removing the lines for "Category" (since they're ALL wood supplier) and username and date. The "small text" line also seems redundant, since most of us didn't put any meaningful additional info there.
Also, some re-phrasing might help a lot. Maybe the phrase "small text" could be changed to "description". Then "Full description" could be "Contact info", indicating that's where the address/phone number etc are entered.
Also, in the "details" page, the "show on map" link goes to the wrong zoom level - I think it should be in the range of level 12-15 or so.
The final issue is finding the supplier location. I happen to know "approximately" where catawba hardwoods in Hickory is located, so I was able to place it on the map. I couldn't place any others with any confidence at all. I think it would be nice if we could use the address to lookup the markers instead of Lat/Long. Maybe we could get Lat/Long coordinates from some other map site, then use those numbers to enter each supplier here on this page...... ? But that sort of kills the user-friendly data entry idea.
I don't see a way to change any of this in the admincp, except the phrases in the phrase manager.
I think it has potential! :icon_thum I'd like to have this feature - these are just a few things I thought about as I was clicking around.