As I've blogged earlier about Intersoft's WebGrid.NET product, I came across the ASPNetPro magazine article reviewing the product. It was a very positive review that cautioned against the IE6 or higher rendering requirement.
This is not a current concern for our application, and Intersoft says they are developing a version that interops with both IE6 and Firefox. Whether or not that comes to fruition is a risk that anyone implementing the grid has to consider. I don't believe this article is behind their pay-site interface, so I'll let the review speak for itself.
I'm using source offsite on a project I'm running with a couple friends. We're building onto an existing fantasy football application using webservices and instant messaging libraries.
I'm very impressed with the performance of sourceoffsite over the vpn connection. This is something that is virtually unusable over Visual SourceSafe (primarily due to bandwidth requirements). The UI is very similar to SourceSafe and the integration with Visual Studio.NET 2003 is excellent so far.