here is a little tutorial for ya
I dont tested it, because i not want to install the 1081 sp1
Its very easy to use stylexp with sp1 build 1081. Copy the uxtheme.dll on another folder. Then use the programm EXESCOPE. Open the uxtheme.dll with EXESCOPE, click on "version" and change the build number from *.1081 to *.1073. After you done this, close the programm, if it ask you to modify the file, click on the YES button. After this job is done, do a right click on the uxtheme.dll and look at the properties. It will show you the build number *.1073. Reboot your system into the real DOS mode with a bootdisc and copy the modified file into the c:\windows\system32 and the c:\windows\system32\dllcache directory. press "yes" to confirm the overwriting of the old file. The, restart your system. After all of this, it is possible to use styleXP. I tried this a few minutes ago and it works fine! 
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