Don't know anything about the mic itself, but any USB mic is bound to be a bad investment. The USB standard isn't going to last forever, and the mic doesn't have an XLR output so it can't be used in a "normal" recording setting.
If you want a quick-and-dirty way to record podcasts, get a small, cheap USB interface like
this one and use whatever mic you like, knowing that said mic will still be useful 10 years down the road.