I got an Aerogarden regularly $149.99 for $37.48 today at Target. There is a rebate for $20.00, making it $17.48. I also got an extra tomato seed set for $4.98.
The rebate can be printed from the Target site. I have been wanting one of these but wasn't willing to put out $150 if it didn't work that great, but for that price I couldn't pass it up.
Rebate link:
http://http://sites.target.com/target/promotions/rebates/B000ZHF5T4.pdf