Welcome to my userpage. This page isn't really all that interesting (but it's at least less embarassing than the last edit), nor does it have much of a point since I haven't done much serious editing on here in a long, long while, but you can browse here if you're so inclined. (to find a giant page full of userboxes, go here)
When linking an article to a category, you can tell the category how to sort the article alphabetically by using a piped link. For example, [[Category:Baroque composers|Bach, Johann Sebastian]] will alphabetize Johann Sebastian Bach in Category:Baroque composers under B instead of J.