This is a neat site that I ran across. You can input either Stampin' Up! colors or Close To My Heart colors and it will generate color combinations for you to use. Since I have a ton of leftover Stampin' Up cardstock and have recently been purchasing CTMH kits and coordinating cardstock, this has been great for coming up with color combinations to use on pages.
At the last retreat I went to, I completed 32 pages, many of them double page spread and lots of them using the books put out by CTMH (Cherish and Imagine). They also have out another one called Reflections. While the books are pricey, I was able to get them at Michaels with a 40 percent off coupon, making them less than $20 each.
Hope you enjoy this neat website.