First - thanks for your work.
Let me ask for some more clarification, also.
I'm back to "native" 3.0.2 - no hacks.
Does your hack require the "old" jailbreak or is it free-standing?
If I install 3.1, can your hack be installed after 3.1 and then can the screensaver hack be installed (and does it need the jailbreak)?
Or should your hack be installed before 3.1? And if so, and then 3.1 is installed can the screensaver hack be installed? (jailbreak?)
And can your hack be UNinstalled under 3.1?
And as usual, sorry for all the questions but ....