ALSO NOTED: Alvarion CFO to step down; Cingular's PTT phone; and much more...

> Alvarion's CFO Dafna Gruber has decided to leave the company to accept a position as Corporate Vice President and CFO of NICE Systems. Gruber will step down once a successor is picked, the move should take place in the second quarter of 2007. Release

> Nextwave Wireless to acquire Go Networks. Article

> Wired News has an enlightening round-up on the top beaches in the U.S. that boast WiFi connectivity. Article

> Cingular's LG CU400 PTT phone includes high-speed data services. Article

And Finally... Techdirt points out a particularly humorous SMS gaffe by UK operator O2. Blog