I read somwhere that if I buy now,I will probably only get 12 months use from it before the Software updates overtake the machines capability,and I would need to get another Mac just to keep up.
Would someone please comment on this and hopefuly help me make a decision.I really don't know what to do.
I'm still using a late 2006 iMac as my main desktop at home. It does everything i need to except run gephi at a decent speed, but i rarely need to use that outside the office (where i have a Mac Pro). My iMac as 4GB RAM and runs Snow Leopard without a problem.
That said, i'll be buying the new iMac when it comes out, and i'm starting to use my MBP more at home, particularly as MobileMe is about to be phased out.