Nerd Tools is a simple, yet powerful application that enables webOS users to perform a variety of web/networking related tasks. Those tasks include checking domain name availability, checking domain WHOIS registration information, nameserver lookup, ip hostname lookup, display local IP address, WAN IP address, Data (EVDO) IP Address as well as other networking related items. So, with all these great tools to help you be the nerd you are, why haven't you downloaded your copy yet!?