Worth a look:
I'd added the features:
1. Added 'famous brands' directory for browsing top 100 brands' newest trademarks.
2. Added feature to 'View/Edit Notes' for trademarks saved under 'My Trademark Collection.'
However, thanks to the feedback of a few TM lawyers, it is looking like version 2.0, that is currently under development, will have a whole load more features than this.