Hey all, i think Big Mama is right
My CDRWIN works now =) although I am still using TS0T.
If you were using a hack-registered version of CDRWIN and installed the new CDRWIN (the re-released 3.8E and 4.0a-e) - and you have to because older versions don't support the liteon - then CDRWIN will burn coasters happily.
What it says when you try to double click on the CD is "Cannot open X: Incorrect Function"
To check if it's just CDRWIN that's messing up (so you know that it's because of the blacklisted serial), try burning something with Nero in Disc-At-Once mode (or in EZCD). Also, remember that if you have "RAW" selected when your'e burning a .bin in CDRWIN you WILL get a coaster.