Pixagent has posted a public beta of ITP 1.2, the latest version of its freeware FTP server that's optimized to receive files from Nikon and Canon wireless-capable cameras.
In ITP 1.2 Beta 1, the software adds the ability to create and manage configurations for Canon's WFT-E1/E-1A wireless transmitter. It has for some time been able to assist in the configuration of Nikon's WT-1/1a device also.
ITP is compatible with Windows 98/ME/NT/2000/XP/Server 2003. A Mac version of ITP is planned, but its release is not expected until sometime after a paid-for version of ITP ships later this year.
A version of the software for PocketPC devices, PocketITP 1.1, is also available at no charge. PocketITP has not yet been updated to support Canon's wireless transmitter.