[OS X TeX] gwTex vs MacTex 2010

[Jon Crump]

All,

Related to Darius's question: I too have been away from TeX for some
time. My existing distribution, which I've been using happily for a
long time, is Gerben's gwTex installed with his I-installer. I need
now to move to TeXLive 2010 in order to use XeTeX. Should I somehow
remove the gwTeX distribution? If so, how, and if not, what must I do
to ensure that the two distributions do not interfere with each other?

Thanks,
Jon