According to Google many business users prefer Gmail's interface and features to products they've used in the past. However there are still those are not ready to leave the comfort of Outlook. Google Apps Sync for Microsoft Outlook enables Outlook to connect to Google Apps Premier and Education accounts syncing emails, contacts and calendar. Of course once setup the information is available in Outlook and online at Google Apps.

One of Google Calendar's killer features is that it can send free SMS message reminders. Unlike many SMS services this works (and works well) in many countries. I beleive that all that UK and Spanish mobile operators are supported. See Google Calendar's list of supported mobile phone operators  To activate: 1. ...

The Google Embeddable Calendar Helper lets you customise one or more calendars so you can embed it in a webpage such as Google Sites. Other items you can edit are: Week Starts On:  Saturday, Sunday or Monday Week, Month or Agenda views Size Language Background colour Border Time Zone Show: Tittle/Buttons/Date/Print Icon/Tab/Calendar List Colour for each calendar displayed Find it in Google ...