There is an effort to simplify our physics life by listing UCSB physics events in Google Calendar.  If you have a google account, you can incorporate some of the UCSB physics "calendars" into your master calendar.  For example, the General Physics Events calendar lists colloquia, and the High Energy and Gravity Seminar calendar lists the seminars shown below.  To edit or add a calendar, ask someone around you to get the necessary info.