I am opening myself to critique, so please let me have it. I want to know what you think about the layout, the posts themselves, the pictures, the topics, the colors, anything you want to say about it, just let me have it.
I like your header, so cute! The font underneath it is a littl hard to read, but I figured it out. :)
I personally don't like the "read more." That might just be me though, I know a lot of blogs use them. I like to see everything on page and scroll down. or, maybe you could have categories for your post or something? I like the general layout of it though, the ads on the side look great too!
I really like the layout, very clean and easy to read. I also like how you've separated the Savings & Everyday Life sections. I would like to see the date/time posted info in the savings posts on the front page though, so I have a better idea of when those deals are from.It would also be nice if I could subscribe to just the deals posts.
I think the right sidebar looks good. I would grab your button for my site, but your button is a lot bigger than my sidebar. The rest of the buttons I have are more like the size of the ads in your Project Wonderful ad banner. So you might want to consider a smaller-size button to make it easier to fit into sites with different layouts.
I think the only other thing I can think of to say is to figure out what distinguishes your site from all the other blog deal/coupon sites, and highlight that. There are so many deal & coupon blogs and it would be good to define a niche and really own it.