A tool for designers: conceptshare.com

Sharing information with cutomers is one of the most important issues for all kind of companies. Normally we use email to communicate with them. But that is not always good enough.
In the case of graphic designers, web designers, architects and many other professionals the problem is how to make the process more effective.
The attachments are many times a problem: you need to have some special program installed, or the file is to big for sending it on the email, etc.
ConceptShare.com solves the problem and makes it easy to add more than attachments. They let people to make notes, suggest changes and if all are online at the same time it's possible to have a chat. Visit their web site and try the tour... is a very cool program. They have a free trial.