Dec 24 I spent most of my spare time in the last two weeks updating CPU Upgrade website, and did only a few minor updates of the CPU World site. I'm leaving for vacation tomorrow, so there won't be any updates on CPU-World for another week. All submitted comments will be approved when I get back. I wish all site visitors Happy Holidays!

Dec 9 In the past two weeks I didn't have time to update news on the front page, so below is a list of updates for the last two weeks:

• Many new S-Spec numbers added.
• Added AMD Athlon X2 and Phenom business class processors.
• Posted information about upcoming Core 2 Duo Mobile microprocessors.
• Added Release dates of mobile microprocessors page

Nov 24 Many new S-spec codes were added to the S-Spec database. I also posted information on missing from our site OEM-only Core 2 Duo mobile processors, and a few desktop and mobile processors that will be released this or next month. To see all upcoming and recently released microprocessors I created Desktop CPU releases page. Similar page with release dates of mobile AMD and Intel microprocessors will be added later this week.

Nov 16 This week's changes:

• The family of Intel 80376 embedded microprocessors was added to the site.
• I posted information on new Third Generation Opteron processors released on November 13th.
• More benchmarks were uploaded to the benchmarks database.