GetSignOff.com: Online Client Project Approval

GetSignOff.com is a clever online service that handles the process of showing digital proofs to your clients, and then lets them sign off for project approval. It includes a comment system for noting revisions, can archive discussions for later viewing, and logs your client’s approval of the finished design.

The service is free for a single designer and client with 10MB of online storage, or $29 per month for unlimited clients and three designer logins with 10GB of storage, and $59 per month for unlimited clients and three designer logins with 30GB of storage.