You know, I gotta tell you, for the most part I have the upmost admiration for the developers in Redmond. What they've done with the .NET Framework is fantastic, but once in a while I wonder if instead of free soda, they get free ganja!
It seems there is no easy way to add a description to a Windows Service; you know the description column in the service administrator?
The description can be inserted into the registry and I found a Code Project (they rock) article that shows you how to hack it in code; and it really isn't that dirty.
http://www.codeproject.com/dotnet/dotnetscmdescription.asp