@devorez:
https://github.com/ciromattia/kcc/issues/22
@Urado: (un)fortunately I don't own a win32 system, but KCC should definitely work! If someone owns a win32 I can provide quick howto on how to build a package...
@twobob: Komic is a nice homebrew for Kindle, both Komic and KCC try to fix the same problem (reading comics) with different approaches. While Komic needs jailbreak (and IIRC atm it does not work on PW), KCC works out-of-the-box providing some comic enhancements. On the other hand, Komic offers a nice and valuable comic management system while KCC relies on Kindle's default one, so it's only a matter of preferences

Personally I wrote KCC because Komic is limited to touch devices (I own a - jailbreaked - K3) and I owned an early PW when jailbreak was not yet available; moreover I like to keep my devices as clean as possible
If someone owns a jb'ed PW and wants to lend a hand, though, I strongly encourage contacting silver18: good projects are always to be supported!