. NetRemote & PCF :
http://www.netremote.org/
"NetRemote 1.0 will use the ccf directly.
Post 1.0 will (at a minimum) be able to import ccf and pcf (the nextgen Pronto format) but will probably use a format that is better suited to the type of information NetRemote will be using.
Tonto will be the preferred tool for ccf development for NetRemote 1.0, and we're exploring the idea of coming up with a more consumer friendly way of assigning actions to buttons (rather than having to know the "special" IR codes)."
[Link: netremote.org]

. Tonto & 32 bits images :
"Because NetRemote prefers the custom CCF format that cannot be designed in ProntoEdit or similar software, you must use Tonto to design your CCF files.

Benefits of Custom format:
Any resolution CCF
32 bit images (including alpha/semi transparency)
Text alignment (left/center/right)
Multiline button/frame names
System templates
Transparent frames/buttons
Blend of RC9200 hard keys"
[Link: netremote.org]