Hmm. Very strange because I didn't put those other ones there. Is there any weird possibility that the 10.5.7 combo updater would have put them there somehow?
I am reverting back to old chameleon for now, it was working very reliably for me and continues to now. I'll check out gui chameleon in the future when its finalized.
Thanks!
ps - if there is someplace we can find an FAQ or explanation of things like USBBusFix, EHCIacquire, UHCIreset and SMBBIOSdefaults (they are mentioned in the Chameleon docs), then it would be helpful to know what these are and also to know what is the purpose of the kexts installed by chameleon.