John C. Dvorak (blog, wikipedia), veteran tech columnist and pundit, has a blog primer. 

He must have had this primer up for some time now, but I just haven’t

had enough time before to navigate through his blog to find it.

I downloaded Google Talk yesterday and installed the client on my WinXP laptop and Win2000 machine at work. My first impression: it’s way cool.

It’s cool because of that straightforward Google interface and the

lightning-fast transmission of messages. You…