Apple will not update 13inch MacBook Pros this time @ www.macrumors.com

Macrumors has published a piece that indicates new product numbers for Macbook Pros are limited to the 15 inch and 17 inch models. These are meant to be updated next week, suposedly with new Intel Core i7 and i5 CPUs:
http://www.macrumors.com/2010/04/10/macbook-pro-updates-imminent-really-part-numbers-appear/ The 13inch model doesn't show up in the list. This probably means Apple hasn't been able to super-charge its 13inch Macbook Pro with a real discrete graphics card or a newer Intel CPU. Only ASUS seems to be able to design a ultrathin laptop with serious GPU oomph, with their U30Jc model, and the upcoming UL30Jt and PL30Jt laptops. Acer is behind, with an updated 3820TG model, featuring ATI's Mobility Radeon HD.