Inexpensive Mini Greenhouses - These worked PHENOMENALLY for seed starting this year. It was nice to be able to easily carry them all in when there was a frost warning. I kept the lids on during the day to keep heat/moisture in. Love this idea!
22 Gardening Hacks That'll Change the Way You Garden Forever Balcony Garden Web - Get a ladder plant stand to put your plants on it and to create more space. It can be a good addition in a limited space container garden.
Herb Garden project - HOME SWEET HOME - Craftster HOLY CRAP. This is amazing. Raised herb garden, with screened enclosure and solar powered watering system. Super cool DIY that could actually keep the damn jays crows out of my patio plants.