How about an account switcher? I use multiple google accounts, IE regular personal GMail, all different types of enterprise edition, multiple platforms and browsers. In part this is to fully qualify usage before implementing for clients.
This could be part of Google Toolbar as a debug button? ONE, SSO drop down box in the gears for account DB storage switching? Cache options selectable either in Gears settings (makes the most sense) or per domain? Hope this helps, and tips would be greatly appreciated. I am running out of different browsers to install since Chrome is not on Mac (probably not come out for PPC architecture for a while anyway) yet ;-). I am sure all of this works, or will work just fine in Chrome. Profile switching just does not cut the mustard. I would also be into a Greaesmonkey script at least for Firefox users. This helps move it directly into Chrome afterwards.
