I have begun writing what I hope is to become a Google Appliance Search Provider for DotNetNuke. I have looked (Googled) for such a provider for several weeks now so that I might save some development time, but no such luck yet. The good thing is that I will be able to make this provider do what I want it to from the beginning. :)
I have only a couple requirements written out for myself for this project so far. One, it needs to be able to plug-in to use the extensibility and portability of DotNetNuke. Second, it needs to be able to accept a collections parameter. Ugh!
If you have any ideas or suggestions for me while I work on this, let me know. In the meantime, please know that I plan on making this available for free to non-profit 501(c)(3) institutions and K-12 schools once I get this done. Have a good one!