very happy with this drive. Size is very important to me, since I'm not going to carry around one that's bulky. This thing is tiny! If you're looking for the U3-enabled version of this, be sure to check the package or the model number closely. SanDisk calls both versions "Cruzer Micro" and there's really nothing to differentiate them besides the packaging and model number, which isn't even listed on SanDisk's website. Go someplace that has them in stock to check the packaging before you order online.
Recommend this product?
Check around for deals. I often see the cheapest prices as about $70, but (with rebate), I got mine for less than $35 at Amazon.