I have been using my Apple Macbook Pro 17 a lot lately, and I always have a funny feeling when I do. I have spent most of the last 40 years being concerned, to varying levels, about security on computers. So it comes as no surprise that I have developed my Security Baseline for PCs. But in Apple's world where they tell me they are immune to viruses and rogue programs, I just can't help feel that one day that will all change. So I guess I won't rest easy until I eventually see (as I believe I will) an equivalent Apple version of all of the program functions provided by my Security Baseline for all of you PC users.
So I was happy to see that there is a version of CCleaner for Macs, and I downloaded it, installed it, and ran it as quickly as I could. Now CCleaner is not really a security program per se, but it cleans out a lot of the junk that accumulates on our systems, and I believe this is a good thing and a part of an overall security system.
So all of you Mac users, visit this site, http://www.piriform.com/mac/ccleaner, and get yourself a very lean, neat system cleaner and give it a try. Run the Analyze step first to see just what it will delete from your system, and then run the Clean portion of your program. Run it weekly and it'll take a minute or less each time and go a long way to keeping your system clean.
Tuesday, August 23, 2011
Monday, August 22, 2011
What Is the Ultrabook?
"Since May there has been a nearly constant, subcellular buzz on the Internet about something called an Intel Ultrabook. But what, exactly, are we looking at here?
First, let’s understand how Intel “releases” notebooks. Intel makes chips. That, in general, is all they do and all they ever want to do. However, the company often releases reference designs or plans for future products. These reference designs have included embedded systems for machinery (using Intel chips), point-of-sale systems for stores (using Intel chips) and low-power “in-vehicle infotainment systems” (using Intel chips.)
In short, Intel builds something, gives manufacturers the plans (and guidelines), and then sells them a few million chips that will go inside the hardware. That’s why most laptops are, inside, essentially the same: they’re based on a reference design passed along from chipmaker to manufacturer like holy writ."
First, let’s understand how Intel “releases” notebooks. Intel makes chips. That, in general, is all they do and all they ever want to do. However, the company often releases reference designs or plans for future products. These reference designs have included embedded systems for machinery (using Intel chips), point-of-sale systems for stores (using Intel chips) and low-power “in-vehicle infotainment systems” (using Intel chips.)
In short, Intel builds something, gives manufacturers the plans (and guidelines), and then sells them a few million chips that will go inside the hardware. That’s why most laptops are, inside, essentially the same: they’re based on a reference design passed along from chipmaker to manufacturer like holy writ."
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