At the risk of being a bit of a "playa" of Hexus' competitors (sorry admins) i read quite a few tech news sites every day, and it's very easy with firefox's 'Open all in tabs' option. I have a secondary folder for non-daily sites that i use from time to time.
What do you guys have in your daily list?
For me it's
Anandtech
Bit-tech
CustomPC
Dan's Data (how one man can be such a god is incredible)
Hexus (natch)
HardOCP
The Inquirer
PCW UK
The Register
Silent PC Review
Toms Hardware
Trusted Reviews
Digg
Some of those admittedly are not daily news sites, but when Dan or SPCR do add content i want it straight away.
I love tabs!