It *tries* to give you close matches, but then fails utterly. I tried:
Dell Digital Audio Receiver (it gave me a match of "Dell Digital")
Rio Receiver (it gave me "Rio Carbon" among other Rio portable players)
I tried several other variants, and I don't remember which variant gave me "Dell Rio Receiver", but I'm glad I stumbled across it.
In other news: In actual usage, it kicks a lot of ass.
In other news that I forgot to mention: The Windows software setup sucks ass. If you have a nonstandard TMP and TEMP environment variable, as I did, the setup program freezes hard. Took a lot of googling to find out the solution to that one.