Mr_Shizzy sure loves his custom themes. And if you do too and have bajillions of them, then maybe you need to put some order into your life. To help you manage CTF files, Mr_Shizzy has released CXMB Manager Beta 1. It helps you sort your themes easier, but more than that, it has the following other features too:

* Allows you to store unlimited CTF themes.
* Allows full screen previews
* Fully functional favorites list. (Add, remove, ect...)
* Does not interfere with being able to apply ctf themes in xmb
* Allows importing of custom_theme.dat from Flash1
* Allows information to be stored/diplayed for each theme

Since this is the first release, there's no changelog. The readme however includes notes on how to set this up, so that shouldn't be a problem.