via http://ps3.gx-mod.com/modules/news/a...p?storyid=2900
Darkhacker has posted a pre-release version of its application that allows you to download and install homebrew directly to your PS3 (and thus bypassing the download and installation on a PC from a USB key).
http://www.youtube.com/watch?v=crvLWHmF154
Note that a section REBUG will be available in some time, the author be away for a few days. PSHomebrew is also compatible with CFW KMEAW.