yes you can. the 3 components (sql ce, rss and c#) are independent of one another. it's you job to get them working together.
there are examples of this online. here are some phrases to google
1. get rss feed using c#
2. sql server ce c#
any other phrase similar to this.
I doubt you will find all the code written for you, but all the pieces are somewhere on the web. you just need to find them and piece them together.
Jason Meckley
Programmer
Specialty Bakers, Inc.
faq855-7190
faq732-7259