breezin1001,

Do you realise you've resurrected a thread that's almost 4 years old?? Don't expect a reply from AaronC72!!!!
If you're worried about losing your library, incompletes etc when you upgrade to XP... just make sure you back everything up before the switch. If you have incompletes you don't want to lose, back up the .dat & .bak files. AFAIK this should enable you to copy your incompletes back in & resume them when you're using XP (someone will tell me if I'm wrong?)

As for the LW app, you can back up the old installer if you love the version you're using or just download the latest version when you have XP installed.

*If you're a Pro user, back up the Pro installer(s) you have. Just in case you have trouble downloading a new Pro version