Author
Hello. I am Joel Marcey, author of this personal blog.
Check out my joint venture with acclaimed programming language instructor, Rex Jaeschke, called Programming Classroom

I am also owner of Twin Roots, a consulting and software development company.

Categories
Category Archives: Computers
Announcing the Launch of Programming Classroom
So, I finally did it. My company Twin Roots has launched an actual product. Well, not a product exactly; more like a service. Along with my outside partner in crime, Rex Jaeschke, we planned a website where we are providing … Continue reading
Posted in Business, Computers, Development, Entrepreneurship, Micro ISV, Software, Technology, Twin Roots
Tagged C, Java, Learning, Programming Classroom, Rex Jaeschke, Visual Basic
3 Comments
Please Help Me Choose a Worthy Computer Desk Chair
I am in the market for a good computer desk chair. I mean one like Chris Pirillo has in his office — the Grahl Synchron 8, which apparently is not sold publicly anymore. I could do without that crazy price, … Continue reading
Posted in Computers, Miscellaneous, Personal
Tagged Aeron, Back Pain, Chris Pirillo, Ergonomics, Grahl Synchron 8, Herman Miller, Kneelsit, Mirra, Sciatica
14 Comments
Installing LAMP and WordPress on Slicehost (or elsewhere) Redux
[Disclaimer: I am not responsible for any mishaps that may occur by following these steps or advice because you follow them out of your own free will.] — I figure I better put that up-front, again. My original post on … Continue reading
Why Backblaze Is My Choice For Online Backup Provider
I chose Backblaze as my online backup service provider for one year (possibly, longer). It was actually a tough choice. I was weighing many options. Do I just go with the well-known leaders (by customer base), such as Mozy or … Continue reading
Posted in Computers, Mac, Software, Technology
Tagged Backblaze, Backup, Carbonite, Chris Pirillo, DropBox, Mozy, Online Backup, Online Storage, SafeCopy, SpiderOak, Twitter
4 Comments
MacBook Pro Battery Health Waning Quickly – But Why?
I usually leave my MacBook Pro sitting on my desk connected to a power adapter. Since I had the battery replaced back in October 2008, my guess is that I may have cycled through a power charge at the most … Continue reading
Posted in Apple, Computers, Mac, Technology
Tagged AppleCare, Battery Life, IStatPro, MacBook Pro, SMC, System Profiler
3 Comments
OnLive – Intel, AMD, Microsoft, Sony, Nintendo Had Better Be On High Alert
I was listening to Windows Weekly the other day, and the topic of OnLive came up. Maybe I live under a rock, but I had never heard of OnLive. Well, I have now. And if their vision comes to fruition, … Continue reading
Posted in Computers, Entrepreneurship, Microsoft, Technology, Video
Tagged Amazon, AMD, Comast, Crysis, Electronic Arts, Gaming, Intel, Leo Laporte, Nintendo, OnLive, Paul Thurrott, Sony, Windows Weekly
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Conficker – Should Mac Users Be Worried?
So I was watching 60 Minutes last night (I can still hear that tick, tick, tick, tick, tick of the clock….and I am still amazed that Andy Rooney is still around!). Their lead story was regarding internet viruses, particularly the … Continue reading
Posted in Computers, Mac, Windows
Tagged 60 Minutes, Conficker, Internet, Norton, Symantec, Viruses
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Choosing an Online Backup Service – Revisited
[Update 3: After tweeting Backblaze about me not being able to use their service because of no Mac support -- I get a reply inviting me to their private beta. Thanks Backblaze! But now my decision is that much harder … Continue reading
Posted in Computers, Mac, Software, Technology, Windows
Tagged Backblaze, BackJack, Carbonite, DropBox, Leo Laporte, Mozy, Online Backup, Online Storage, SafeCopy, Scott Bourne, SpiderOak, TWiT, Twitter
7 Comments
Possibility of Bringing Down the Internet via a DNS Flaw and Security Hole
I read a wonderful article in Wired last night. I guess I was out of touch because I didn’t even know this happened. Check out this quote from the article: Kaminsky froze. This was far more serious than anything he … Continue reading





