Make keyword search faster
I think Bridge is a fantastic application. I have a CC subscription for Photoshop and Lightroom but the only thing I use Lightroom for is keyword searching because of its speed.
If Bridge used a keyword cache instead of a brute-force search every time you did a search it would enhance the app greatly.
I realize Bridge is a free application and maybe Adobe doesn't want to add this functionality for free but I feel it's worth filing a request anyway.