YouDo lets you to post any service task to be viewed by YouDo army of users. Have a suprise flowers purchased and couriered to your girlfriend by someone nearby and less expensive than any flower online service. You create the task at YouDo. Deposit the money. Users start to bid for it and choose the one based on time, money and ratings. Once the task is performed, money are released to the executor.
Simple interface, robust technology, no boundaries, just YouDo !