I am using Outlook 2007 and have quite a few RSS feeds that I added.
However, every once in awhile they disappear from my account settings and I
have to re-add them, a time consuming process.

What causes them to go away, and is there an easy way to add them all at
once?

This is getting to be a real nuisance. They were there yesterday and
updated just fine and today all but one were gone. I had not made any
changes to anything in that time period.

Pat