Foursquare for BlackBerry has received another update and now rests at version 3.8. The latest version is super snappy and fixes a bunch of small bugs and sports a new and improved Explore 2.0. Also fixed are some tweaks for CDMA users. If you're a foursquare user you should see some noticeable improvements in this version, so don't wait and go grab it now (yes right now) from BlackBerry App World. Read more at the foursquare blog.