I have been a long user of TeXLive (TL) for many years on my Windows XP machine. I currently have TeXLive 2008 installed and I would like to install the new TL2010. I have heard of the possibility to have multiple TL installations on the same machine. I have three questions:
Does anyone has experience with having multiple TL versions on a Windows machine? I don't see that my "environment variables" depend on TL files.
Are there any additional thing that I should know about these multiple (or concurrent?) installations? I understand that I have to use different folder names for the different TL versions.
I know that I have to indicate WinEdt which TL version to use. Anything else I should know here?
P.S: I would like to keep my old TL2008 as it has always worked very fine for me and in case I don't like TL2010 for some reason, I always have the TL2008 as reserve.
Thanks a lot...