The Samsung Instinct has now enhanced Sprint’s Mobile Email Work package by gaining the ability via an upgrade to synchronise work calendars with Microsoft Exchange and Lotus Domino servers.
It turns out it is fairly comprehensive too as Samsung Instinct users can accept or decline invitations, change details, shuffle appointments and even delete stuff when something becomes no longer required.
The good news is that this service comes free of charge to Samsung Instinct users, although the software upgrade is needed which can be downloaded and installed. Furthermore, if you are not a Samsung Instinct owner, Sprint has plans to continue the service down to some of their non-PDA handsets later on.
Source — Nextel