Avatar Gallery

Do you know of any way to include a gallery of avatar icons in Easy Discuss, instead of asking the user to upload one ? I tried Gravatar, and that works, but it requires a Gravatar Account, and I do not want to force my users to go and take an account with gravatar. If this feature is not avaiable, are you considering this in the next version ?

I have a list of avatar icons that I want to let users choose from. It'll be great if you could provide some pointers on how I can get this done.

Thanks !