Check out Zgallerie.com I have some of the Roma panels with grommets and love the look and feel. Right now I'm looking at some Signature textured silk panels on overstock that have gotten great reviews.

Hi:
We also have a log cabin we use on weekends with a wall of windows which have needed coverage for over 2 years. I just didn't want to spend a lot of money for 120" curtains which would fade from the sun. Just last week, we visited Ikea where they had beige linen-look curtains for $24.99 a pair. They were 55" wide and I think 118" long, but they had other lengths. I can't remember the name of them and can't find them on the website; it may have been an in-house special. They had tabs, no grommets, but they did have some with grommets.
Dee

Here's some with grommets. Good price too.
Dee

Here is a link that might be useful: Curtain panels with grommets

I got some great back tab microsuede panels on ebay at a lower price than anywhere else I looked. There are all different sizes and types of panels on ebay. You may or may not get a deal...you have to hunt and be aware of what they're selling for elsewhere.

Super ideas! Thanks!