(CJ: Not comfortable seating tho.) Here's a video tutorial that shows you how to make your own inexpensive DIY outdoor bench using a few concrete blocks and some wood beams.
This easy outdoor DIY firewood rack from cinder blocks is something you can complete in just a few minutes. Firewood rack or kindling dryer, your choice!
companies that sell decorative concrete screen blocks - comprehensive list - Retro Renovation
WHO KNEW Cinder Blocks could be so awesome? Imagine the possibilities of decor OR food station for outdoor dinners bbqs
Easy cinder block potting bench, by Home Work, featured on Funky Junk Interiors--use for serving table by the grill.
21 beautiful DIY benches for every room. Great tutorials on how to build eds))))))( and beds for you. build benches easily out of wood, concrete blocks, or even old headboards and dressers.
DIY concrete side table - Cool way to use cinderblocks!