I would like to let you know that it's available for download the April 2013 Security update for Office and there are some patches for SharePoint 2010 included. Please
On the other hand it has been release the SP2 BETA for SharePoint 2010, Project 2010 y Office Web Apps 2010 among others. You should need a connect account to download them
BTW, please, I would like to let you know that MICROSOFT SUPPORT DO NOT SUPPORT THIS BETA because is delivered AS IS and it's only for testing purpouses, so you will use it AT YOUR OWN RISK.
Héctor Calvarro Martín. SharePoint Dev/Core. Microsoft Support Escalation Engineer for EMEA