@Carren, I don't known why this is happening. The way to fix it atm seems to be move the chatframe over other chatframes and it should move from below to above, then move it back over the bottomframe. The Auction House and Guild etc Tabs work ok on my two different machines. The Mail tabs don't overlap as I found a problem with overlapping them like the Auction House.
@reneu, sorry I left some debug code in there, the next release will fix it :). I haven't done anything with the SuperInspect code, has the SuperInspect addon changed recently? QuestFrame is for the quest giver/receiver not the QuestLog, I'll get to that soon :)
@Anolin, Nickenyfiken et al, the SVN was broken, it is now fixed but the process to create zipfiles is still not working. I'll post the new versions here until it is fixed :)
I'll post the latest version after it's tested, as an attachment to this message
FYI I have skinned the following default frames:
Class Trainer, Tradeskills, Craft, Talents, Friends (includes Friends/Ignore/Who/Guild/Raid), CastingBar & MirrorTimers, Mail (including support for GMail).
I have also changed the Auction and Static-Popup frames.
Not all of the Guild frame components are skinned as I'm not a Guild Officer :(
The same is true of the Raid frame as I haven't been on a raid with the new skin yet.
I have tried to be consistent with my changes, please let me know of any issues with them.