Yesterday uberOne unleashed his Topmenu Generator on the PSP homebrew community. Topmenu Generator, in case you forgot already, generates topmenu_plugin with custom icons for the xmb. This app does not help with the flashing process of the topmenu_plugin
and requires another application such as filer or Xflash.

Topmenu Generator also requires Microsoft Framework 2.0.

Topmenu Generator v1.1 has the following changelog:

* Fixed some bugs