This past Friday we upgraded to Arena 1.1. The new Import/Export capabilities allowed me to easily install a custom module we developed called "Tag Finder". It was written in less than a day, and simply put, it gives you the ability to search for tags. Since tags are hierarchal (compared to ShelbyV5's flat profile list), Tag Finder really comes in handy if you've misplaced or lost track of a tag.
Tag Finder is now available for any other Arena Community Developers to download for install from the.Community site. I also heard it will be integrated into a future release of the base product so that all Arena customers will get this simple but useful module.