By Sean Mallon:

• Accept company name during registration, so that it will be easy for users to create their address id for their office address.

By Rajeev Natarajan:

• Ability for users to enter their geocode information, which will be key for developing countries like India.

By Aras:

• Confusion during registration. if people type “username@address” while registering, you parse the entry…remove the"@address" and display back saying “username” is available. Also, wipe the “@address” from field so it is a visual confirmation back that it is not necessary to register a user name. Just a thought.