This is a really nice tool, simple to operate but powerful. I liked that tree structure under Script to Invoke, a lot of scripts could be added and it still wouldn't look cluttered. Great job on the user interface.
I had some ideas to use it to look up foreign vocabulary on dictionary and pronunciation web sites, but sadly when I pasted lines from my word list, all the Unicode characters displayed as question marks. so I was sad. (That was the inspiration for the Unicode thread I started, by the way.)