i-Mentalist has started their app development off fairly strong with the release of HiWiFi. HiWiFi runs in the background, and auto scans for WiFi networks, and will automatically connect to the ones that are open, or that have the password saved on your BlackBerry. It also categorizes the ones that are password protected in yellow, or completely unavailable in red as well as categorizes ones that are untested in gray.
This app can be a true companion for anyone traveling or looking to save some money on their data plan if they do not have unlimited. HiWiFi can be found in the BerryReview Store for $4.99 and is compatible with BlackBerry 8220, 8350i, 8520/30, 89xx, 9000, 9300/30, 9520/50, 9650/70, 97xx, and 9800.
Here are a few more screenies: