Tag your own help theads with [SOLVED], thats of course, after you've found the solution to the problem you've stated in your thread.
I'm implementing this new tagging system so the section would look more organized and constructive. I'd also still do my part as a mod to change it when someone misses to rename his own solved help thread.
When you edit the title of your post for the [SOLVED] tag don't remove the title of your post to help others to find a solution by searching.