Web-based promixity chatting with RadiusIM RadiusIM recently launched their web-based promiximity chatting service to the public and it sports some nice functionality. Like the ability to use your Yahoo, AIM, Microsoft and even GTalk credentials to log into their service. This is great for users, keeping them from having to memorize yet another log in. RadiusIM can also determing where your chatting from and display your location on an integrated Google Map. Cool, yes, but is it enough? I guess well see but I like the ability to get the location of those I'm chatting with. I guess that the stalker in me talking ;)  ¶ 6:08 AM