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PTP and Information Hiding
While researching the latest move by the RIAA to “sue”:http://www.theinquirer.net/?article=10195 individuals, I ran across some interesting papers: * CSC 8990 Seminars. The first paper is on how PTP actually works and a good description of how to use conventional digital signature techniques to hide who is talking to whom and about what. Also learned a…
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Campagnolo Derailleurs Explained
CAMPAGNOLO 2003 RANGE – INNOVATION. _It’s been confusing which of the three different derailleurs you should get. Here’s a simple explanation_ The Campagnolo Record, Chorus and Centaur groupsets offers three models of rear derailleurs with short, medium and long cage. The rear derailleur with the short cage is for equipping the 2×10 drivetrain, while the…
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Carbon Fiber: It's brittle too…
Well, as most folks know, I just love carbon fiber. It’s in just about every component that I have on my bike. Today though, I learned that it is a miracle material for sure, but it does have its downsides. Caveat Emptor. h4. Campagnolo Record Seatpost: Don’t overtighten even once! My good buddy Dave has…
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Singletrack Ezine
Singletrack – Home. A ezine from Britain. Got a good review from “Adventure Cycling”:http://adventurecycling.org as a place to look for mountain touring and other things.
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Fishy, Fishy
_This is Peta-Jane, Alex’s teacher, favorite poem. Amazing that he could do a Haiku, but not surprising given how mathematical it is, you know, 5 syllable, then 7 then 5_ Fishy, Fishy Fishy in a tank Swimming in the water blue Swaying in the weeds Fishy fish My fish in a tank On a hill…
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Shuttle SB61G2 and DDR 400 Memory Hang
Google Search: shuttle sb61g2 problem. It took forever to figure out this problem becuase the answers are in a newsgroup and not yet indexed on the web. In short, when I assembled my Dad’s PC, I kept getting hangs when running at full 200MHz for the CPU. Turns out there is a problem with the…
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Hyperthreading
Ars Technica: Introduction to Multithreading, Superthreading and Hyperthreading (10/2002). I finally got a new Intel “Prescott” chipset for my dad. Supports something called Hyperthreading. Make it look like one processor is two to Windows and Linux. Here’s a good explanation of what is going on.
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Exchange Rate Depression
With the drop in the dollar. All my favorite overseas places are not longer price competitive. The pound when from $1.44 to $1.69 overnight. So, in buying things, you can either get them for list price from “Excel”:http://excelsports.com or you can get some discount from “Licktons”:http://www.lickbike.com. I am not haunting the ebay auctions more too.…
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Baby Clothes
Doodlebaby. Hat tip to Zagula for this. Alway slooking for great places to buy gifts.
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History of the Trek OLCV
History and Revisions of the TREK OCLV Frameset. Great review of the history of the most famous. Thanks to Lance Armstrong frame right now. Didn’t know that they had such a special front fork. Also love their “gush”:http://www.chainreaction.com/oclvbest.htm about the OCLV frame. It’s just 2.3 lbs for the OLVC 120 and 2.2 for the OLCV…