I'd like to inform you that Sprint has made publicly available their "Titan"
platform based on OSGi and Eclipse eRCP. This platform for Windows Mobile
devices brings the power of OSGi and Eclipse to mobile phones in a big
way. You can run eRCP applications and may even be inclined to port your
existing Eclipse apps to eRCP so you can always have them with you. The
reference platform for Titan is a Sprint Mogul device, but I think any
WM6 Classic or Professional device should do pretty well.