I plan on seeing the following sessions, but as usual things will probably change.

Tuesday:
12:00-13:15    DEV381    J2EE & .NET Interoperability
14:45-16:00    DAT313    SQL Server 2005: Data Transformation Services
16:30-17:45    ARC402    Data in Services-Oriented Architecture
18:15-19:30    ARC302    Metropolis : Building Applications in the Service-Oriented Enterprise

Wednesday:
08:30-09:45    ARC307    Realizing Services-Oriented Architecture
10:15-11:30    ARC220    New Developments in Microsoft Solutions Framework
12:00-13:15    DEV301    Visual Studio 2005 Team System - Part 1
14:45-16:00    DEV302    Visual Studio 2005 Team System - Part 2
16:30-17:45    DAT328    SQL Server 2005 : Inside Analysis Services
18:15-19:30    DAT323    SQL Server 2005: What's New in Replication

I would love to see this as well, but Analysis Services comes first...
16:30-17:45    DEV303    Visual Studio 2005 Team System - Part 3

Thursday:
08:30-09:45    CTS300    Prescriptive Guidance for Building with Web Services
10:15-11:30    DAT315    Intelligent BI - Integrating Data Mining into OLAP, RS and DTS in SQL 2005
12:00-13:15    DEV307    21 Rules of thumb - how Microsoft develops its software
14:45-16:00    DAT431    High Availability Technologies in SQL Server 2000 and SQL Server 2005
16:30-17:45    CTS304    Availability and Reliability - Failure Is Not An Option
18:15-19:30    DAT325    SQL Server 2005: SQL Service Broker

Friday:
08:30-09:45    DAT437    SQL Server Analysis Services 2000: Solving Business Problems using MDX
10:15-11:30    ARC406    Understanding the Grey area Between Service and OO Design
12:00-13:15    DAT329    SQL Server 2005: Web Services
14:45-16:00    DEV413    ASP.NET: Tips and Tricks for Building Server Controls
16:30-17:45    DAT335    Business Intelligence using SQL Server Analysis Services and Office 2003