Client login features?

[Hypertext]

Ok so I'm coding up a client login thingy, and other than paying your account off, and checking work and previews what else would you want as a client to a web designer?

[cunning]

View members? maybe not for privacy...

[Hypertext]

There clients not social networking =) I was thinking pay accounts, change information, rate pages /10 support and anything else??

[Pazza]

Chat thingy,

Like to talk to other clients, ask about their work and get tips =)

[Hypertext]

Thanks guys!!