Hah, lots of people appear here. I archive my tweets here as it makes it easy to track my own trends and twitter habits...

Apple seem to have always tried to keep their support staff very focused. When applying for a sales job in one of their stores they were purely looking at people's personalities and ability to talk well, rather than technical proficiency.
I can spiel on and on about practically any piece of Apple software and hardware for as long as you want, and in the group interview I was probably the smartest guy there. But when I wasn't taken on I went back to find that it was the few overly-extravertial people who had actually got the job. Initially very annoying, (I want a job!) but in hindsight it's a very good business model.

The only things that I use regularly in my Bookmarks Bar these days are Bookmarklets for things like delicious, quick posting to my blog, deviantART tweaks etc.
I keep a track on sites via their RSS feeds mostly, importing them into NewsNetWire on my Mac which then also syncs up to the App on my iPhone. No real need to keep bookmarks for the front page as I can always keep up with what's new.
Older articles for later reading or to deal with later go into my delicious (delicious.com/Narfmaster) which also goes into my Firefox sidebar if I need anything from it.