Google Calendar is an online agenda tool which is increasing in popularity as both individuals and organisations adopt it for a more flexible, easy to use calendar app. Of course, you can access Google Calendar from your mobile but given that your phone already includes a calendar app, wouldn't it make sense to simply sync your Google Calender appointments with your default calendar app?
This is where GSyncMobile comes in. It's a simple little program, it's easy to use and it works perfectly. Simply add your Google account credentials, press 'Sync' and the program downloads your appointments and automatically adds them to your phone's calendar. You can configure how far ahead (and how many days back) the program should look for events. GSyncMobile is compatible with Google Apps accounts, so it can be used if you or your organisation have just switched to using Google for email etc.
A great little program with no visible flaws, beyond the fact that users can't sync events from their phone to their Google Calendar.