Right then. I've started to hear the same things again and again... (namely "don't get the 2.93"!) and I'm convinced.
2.66 it is, Octo though as I want more than 8GB (which I can easily afford if I don't go for 2.93.... the more I think about it, the more silly I realise it'd be to drop that much money on such a small real world gains over the 2.66)
Probably won't be moving until Snow Leopard has proved itself (I'm interested in seeing how CS4 runs under SL as I'm on CS3), but here's the dream config:
Two 2.66GHz Quad-Core Intel Xeon
12GB (6x2GB)
1TB 7200-rpm Serial ATA 3Gb/s
ATI Radeon HD 4870 512MB
One 18x SuperDrive
Apple Wireless Mighty Mouse
Apple Keyboard with Numeric Keypad (British) and User's Guide (English)
AirPort Extreme Wi-Fi Card with 802.11n
£4153