Mobiform at the 2005 PDC

Thanks to everyone who submitted a video for the first-ever Show Off event at PDC05. We had 25 submissions in the space of just a few weeks. To view all of the submissions, look for videos tagged with showoff.
Grid Computing for Windows
Digipede Technologies
Length: 4:09
Shown at PDC05: Yes
I used VSTO/Visual Studio 2003 to create a spreadsheet with .NET code behind it, then used the Digipede Framework SDK to grid-enable it.
Credits
Tools used
Contacts
is there is any required fees i do not see any ?