The Snowball is a condenser microphone and these by and large are intended to be quite close. Popping is certainly an issue but that is dealt with via positioning. You will get the best possible audio by having the microphone about a hand width distance from your mouth, but position it 45 degrees to either side so it is by your cheek rather than being hit by air from your mouth. The popping comes from the force of air hitting the mic diaphragm which, if you direct the force of air past the mic instead of directly into it, will reduce or eliminate the pops.
Just give my suggestion a try by holding the mic in that position. And again, drop the gain (input volume). You'll hear an improvement.
The primary issue with the Snowball is that it doesn't use standard mounting threads, so getting it onto a desk stand is expensive since the proprietary mounting bracket from Blue is another $50. Of course, a mic stand and some duct tape will resolve that issue. By positioning the mic further away from the keyboard, you'll also reduce the keyboard noise. A lot of people have that problem simply because the mic is closer to the keyboard than it is to your mouth and the input volume is set higher to keep the voice volume good, but it in turn amplifies the keyboard clicks.