Worm Compost Tower Creates And Delivers Compost Naturally

From a post on Treehugger.com

After spending $200+ on my tumbler compost bin, seeing this MacGyver in-garden worm composter brings on a little Jubbling envy. It’s a basic idea and seems like it should work. The video explains it – put your compost solution directly in your garden, in this case a bottom perforated PVC pipe, and create and distribute your compost at the same time. Cut out the middleman, which is you, and put the worms in charge of spreading the compost