This is the time to get your MSDN Premium
Because, if you have this today, you will get more when VS2010 arrives:
Here’s how subscription levels will transition:
| If you have this active subscription on March 22, 2010: | …then your subscription will become this: | …and you’ll get everything you had before, plus: |
| Visual Studio Team System Team Suite with MSDN Premium | Visual Studio 2010 Ultimate with MSDN | Visual Studio 2010 Ultimate, Team Foundation Server 2010 + CAL |
| Visual Studio Team System editions with MSDN Premium (Architecture, Database, Development, Test) | Visual Studio 2010 Ultimate with MSDN | Visual Studio 2010 Ultimate, Team Foundation Server 2010 + CAL |
| Visual Studio Professional with MSDN Premium | Visual Studio 2010 Premium with MSDN | Visual Studio 2010 Premium, Team Foundation Server 2010 + CAL |
| Visual Studio Professional with MSDN Professional | Visual Studio 2010 Professional with MSDN | Visual Studio 2010 Professional, Team Foundation Server 2010 + CAL |
| Visual Studio Professional with MSDN Embedded | Visual Studio 2010 Professional with MSDN Embedded | Visual Studio 2010 Professional |
| MSDN Operating Systems | MSDN Operating Systems | |
See details of the Ultimate Offer for devs
And then there are the Windows Azure Platform benefits! https://msdn.microsoft.com/en-gb/subscriptions/ee461076.aspx