Following this SharePoint 2010 announcement today: Announcing SharePoint Server 2010 Preliminary System Requirements please note the following requirements for Project Server 2010
Please find below two recently published article on TechNet to help you migrate your existing Project Server 2007 farm to 64-bit:
Finally please encourage your customers and partners to attend our upcoming Microsoft Project Conference 2009 in September to learn about Project 2010.
The Project 2007 Service Pack 2 (SP2) recorded webcast delivered on April 30 and deck are now available
Reading this recent TechNet article: Configure disaster recovery across SharePoint farms by using SQL