Apple today has updated its Macbook and Macbook Pro lines to the following specs:
Macbook
White 13.3″ at 2.0GHz – 1GB RAM – 80GB – Combo Drive – GMA X3100 – $1099.99
White 13.3″ at 2.2GHz – 1GB RAM – 120GB – SD-DL – GMA X3100 – $1299.00
Black 13.3″ at 2.2GHz – 1GB RAM – 120GB – SD-DL – GMA X3100 – $1499.00

Macbook Pro
Add the option to upgrade to a 2.6Ghz Processor for $250 and a bigger Drive. 

Several rumors site are reporting that the new Macs have been sited at Apple stores across the US.  If you are waiting to buy a new Mac laptop now is the perfect time to do it.  On a side note, it comes with Leopard!