Cart info in sidebar?

I was wondering if anyone has figured out to have the cart (checkout module) info in the sidebar?

not just the number of items, but also the names of the product, the quantity, and price, and total.

I attached an example of what I'm talking about. basically it's a minicart in the sidebar.
[except different from the picture I want the other things I mentioned.

here's another example:

Any and All help is appreciated. :]