A few days ago, PRC Compassion was brought to my attention. The website is a portal that can be used to make donations for the relief effort. PRC Compassion has also partnered with several local churches and organizations.
Param R., the CTO of Sterling Technologies helped pioneer the website implementation. Sterling Ware, who're based out of Baton Rouge, have converted half their office in to a control center for relief operations. Param tells me that their website was designed and implemented using ASP.NET 2.0 Beta2 and Visual Studio 2005, and it was put together in less than a day.
Kudos to Param and gang – this is truly a noble effort!