LONDON (WiMAX Day). Pipex Wireless has announced that it is planning a second commercial WiMAX trial in the UK in the areas of Leamington Spa and Warwick. According to a press release from Pipex Communications plc, this second trial will be launched with National Grid Wireless, Warwick District Council and Intel. Pipex Wireless is a joint venture between Pipex Communications and Intel. The new trial is expected to “deliver products including, leased line replacement, voice over IP, home workers broadband and dedicated broadband connectivity using WiMAX.”