Canary Wireless announced the availability of its second-generation Digital Hotspotter device. The first to introduce a Wi-Fi detection and analysis tool with an LCD display providing essential network information, Canary Wireless now brings to market the HS20, featuring a slimmer form factor, an improved user interface, and the superior RF performance that made the first generation Hotspotter an award winner. The HS20 will be available online at canarywireless.com during the first quarter of 2008 and will retail for $59.95.