Yesterday, partly by chance, and later by design, I found that I didn't log into an IM client for nearly the entire day. No Jabber, no Yahoo, no Windows Live or whatever they are calling it now -- just me, alone with my machine. And it was everything that I thought it would be. Now let me just tell you what a typical day is like for me on IM. I have, quite easily, well over 100 people on my IM client. A small percentage of these are personal (friends and family), but without a doubt, the majority are business related. During a typical work day, I'd say 70 of them or so are online and working in ...