Hehe...don't you just love being "invited" for your skill sets?

BTW Welcome to the Guild, The Mappiest Place on the Web

If you are looking for brushes and other elements of mapping, you should look through our Mapping Elements forum near the bottom of our forum home page. Plenty of such stuff in there. If you are looking for guidance on how to go about mapping with PS, or in general, check out the Tutorials and WIP (Work In Progress) forums. It sometimes happens that people who are quite familiar with PS and Gimp, but not in a mapping way, just need a new way of looking at old tools to get into the swing of mapping great stuff and these two forums are great for that. Look at some of the Gimp tuts as well because most of the steps and techniques are translatable to PS.

Have fun and good mapping