Wirelessly sync iphone/touch calendar?
here is the scenario:
3 members of staff at my work have been supplied with 3.1.2 JB'd Touch's to use for mobile email and calendar within the workplace. They each can deal with their own emails and calandars, plus view each other calendars (different colour) so as to ensure they don't overlap meetings etc. with each other.
At present they have to email each other with appointment/meeting notifications but I'm thinking there must be a way to have the Touch's, that are all on the same wireless network, automatically sync with each other continuously or on demand.
Can anyone tell me, is such a thing possible? If so, can you point me in the right direction?