I have a small (10 GB) instance of XP on my MacBook & I use Parallels. It works just fine, although things start to drag if I start opening a bunch of different apps on either side of the OS fence (big surprise). The only chess software I've got installed in XP is Personal Chess Trainer (now called Chessimo), which I think is great. Apart from that, I'm pretty happy with chess a la mac (Shredder 11 + ExaChess).
...I hear that ExaChess 4.0 should be out any time now, btw. :)
So far, I have resisted running Windows programs on my Mac via Parallels or anything else. But I'm wondering what I'm missing, chesswise. For example, Mentor's offline program is not available for Mac, so I'd have to subscribe to the online version--which is fine except when I don't have a good signal, which is a lot of the time since I live in rural mountains were we have access only to a dial-up connection.
But there are also great-sounding CDs of annotated games and studies out there. I haven't tried them, but I suspect that even though they are in .pgn format--which work great on my ExaChess program--I won't be able to install them from a CD disk that is probably made for Windows users, right?
And there are some great downloadable e-books on ChessPublishing.com that are "playable" only on Chessbase; I have to use the non-playable .pdf versions.
So, who out there is running Windows chess programs on Mac? And is it really worth the trouble? If so, what program(s) do you recommend to run Windows itself? And which exclusively-Windows chess programs are worth investing in?
(If it matters, I'm running OS-X 10.5.2 on a 2.2GHz MacBook with 2GB RAM and lots of available storage. I currently use the following Mac programs: Sigma Chess 6.1.5 Hiarcs 11.2 MP for analysis and studying opening libraries and ExaChess 3.1.3 for games databases.)
Thanks very much.