Vadem, Odyssey Software, Sierra Wireless and GoAmerica Communications announced a <A HREF="http://www.vadem.com">co-marketing</A> agreement to provide a single-solution, developer's toolkit for enterprise customers seeking wide-area wireless access to network applications and information. The developer's kit for Clio, WAN Edition, provides developers with the tools to gain mobile access to Microsoft BackOffice-based applications and enterprise data using a Microsoft Windows CE operating system-based Handheld PC (H/PC).