gday sheeny.
k3ccd is a good one, but i prefer to use desire. a little less pretty, but i find it easier to use.
i also use qfocus for my planetary stuff cos k3ccd keeps freezing on my computer.
I like iris to do a lot of processing with. I have a couple of articles i have written for toucam and planets and then basic dso stuff as well (
http://precons.com/iis/Articles/)
also desire can be downloaded from here. (
http://precons.com/iis/downloads)
i believe a IR filter on mars is getting to the stage of being a must for me, but i will wait until next year. I will go the baader or wait until i get a filter wheel for the b/w chip i have for the toucam