After 2 days of suffering through the lags that ReSharper 2 introduced on my system, I deinstalled it. It was showing a memory usage of over 400MB versus 44.5MB that I see when using ReSharper 1.5 on the same solution (an ASP.NET project, our groups bread & butter app that I live in DAILY).
ReSharper 2 had some neat looking features and it's a shame I had to pull it off, but it was simply unbearable.
Windows Server 2003 Enterprise SP1
Pentium 4 2.00GHz
760MB of RAM
Anyone have some advice? Perhaps this is a known issue and will be fixed in a future build?