Here you go:
Servers
Microsoft SharePoint Server Enterpise 2010 Beta
Microsoft SharePoint Server for Internet Sites Enterprise 2010 Beta
Microsoft Search Server 2010 Express Beta
FAST Search Server 2010 for SharePoint Internet Sites Beta
Microsoft FAST Search Server 2010 for SharePoint Beta
SharePoint Foundation 2010 (Windows SharePoint Services 2010 Beta)
Microsoft SharePoint 2010 Products (Beta) Management Pack
Microsoft Office 2010 (Beta) Filter Packs
Microsoft SharePoint Server for Internet Sites Enterprise 2010 Beta
Clients:
Microsoft SharePoint Designer 2010 Beta (64-bit)
Microsoft Project Professional 2010 Beta (64-bit)
Visio 2010 (Beta) Viewer
2010 Office System Driver: Data Connectivity Components
Visio 2010 (Beta): Software Development Kit
Business Contact Manager for Outlook 2010 Beta (32-bit)
Microsoft Visio Premium 2010 Beta (64-bit)
Also check out: http://www.microsoft.com/2010/ for Exchange and Project