I first heard of Greg Linden back in my days of using Google Buzz. At first, I thought he was a Linden of Second Life's Linden Lab! This isn't to say that he is my online friend or contact or anything like that. I miss Google Buzz. It was my introduction to Web 2.0 type online interaction, and was very positive, genuine.
Okay, that's enough pre-ambling from me. Have a look at those links and annotations.
Geeking with Greg: More quick links:
What has caught my attention recently: $1B for Instagram was silly and caused by fear (     ), but it is impressive ...
This would be worth paying for, if Greg Linden were to want to sell a subscription newsletter for technology investing. That does not seem likely.
I stopped wondering "Why does he do this?!" awhile ago. Now I am quietly appreciative. I often forget entirely about visiting his weblog, for months at a time, as it is such a low-key and pleasantly ad-free corner of the internet!