Macro Means Youll Get Up Close With Your Photos

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Kathy Nemec-Lucas‘ snowflake at the top of this entry is a beautiful example of macro photography (here’s a larger version). If your camera has a pictograph of a flower on it (most point-and-shoot cameras do) or your DSLR has a lens with the word macro on it this is a type of photo you can take!

Let’s define terms first. Macro photograph is really nothing more than close-up photography. Typically in macro photography the image seen by your sensor is at least 50% of its real size–abbreviated 1:2. Some macro lenses can bring you 1:1 or more! Unfortunately, companies in pursuit of quick sales have taken it upon themselves to ‘dumb down’ the entire macro concept. Be careful.

ULTRACLAMP Is A Cheap Gift For Your Camera

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“Pleasantly surprised.” These are two words I enjoy, but seldom get to include in a post. Let’s roll-em-out today because I am pleasantly surprised by how much I like my $20 ULTRACLAMP. “Really Geoff,” my inner voice shouts. “Do you really think the “ULTRACLAMP” deserves an entry?”

Oh yeah! It is now my favorite product from Redmond, Washington.

Yahoo and eBay Team Up to Stop Phishing Scams

This article was written on October 04, 2007 by CyberNet.

phishing eBay and PayPal are two of the most popular targets of phishing scams on the Internet. There’s no doubt that most of you have received a fraudulent email regarding a PayPal or eBay account that you may or may not even have, asking for you to verify your information. These emails look like they’re legit, but they’re really not. Many people stay away from using eBay simply for security reasons which is why officials over at the auction site have to be as proactive as possible about keeping their users safe. With the help of Yahoo, eBay is hoping to stop the fraudsters in their tracks and keep the phishing emails that they send out of the inboxes of Yahoo Mail users.

The technology that stops the fraudsters is called DomainKeys and it was developed by Yahoo and implemented today. DomainKeys checks to see that the person sending the mail is really who they say they are.  According to the Yahoo blog, DomainKeys uses cryptography to verify the domain of the sender. “In overly simplified terms, if the email’s originating domain ain’t really eBay.com or PayPal.com, it ain’t going through” says Nicki Dugan, Yahoo’s Blog Editor. Yahoo’s system won’t even deliver a message to the inbox which means the consumer doesn’t even have the chance of being victimized. Yahoo says that the technology will be “rolled out globally over the next several weeks to all Yahoo! Mail users.”

While DomainKeys sounds great, there is one potential problem, and that is if the software isn’t 100% fool-proof. Should someone be trying to send a legitimate email and DomainKeys picks it up as a scam, it won’t even get delivered. It’s completely blocked and the user will never receive it, not even in their spam folder. While this could certainly cause a problem, the benefits of DomainKeys far out-weight any of the downsides. Phishing is a real problem that needs to be dealt with and according to Reuters, “Despite the industry disagreements, an underlying consensus is emerging among software vendors, Internet service providers and corporate Web sites that digital email signing in one form or another is the best shot to combat phishing.”

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Mysterious pink iPhone 3G hits eBay, cue onslaught of rumors

Say wha’?! An iPhone in a hue other than black, white, or silver? While a red model has been rumored since before the 3G even launched, we’ve never thought about a pink one — let alone one hitting eBay. The text on the back of the device convinces us that this isn’t a simple ColorWare job, but there aren’t any photos of the back of the packaging either. Our take? Some OEM in Asia whipping up custom colors. But hey, Macworld’s just under a week away, so who knows?

Update: Go ahead and put those horses back in the stables folks, folks: Cole commented to point us over to an eBay auction for a rather familiar looking and decidedly aftermarket pink back cover. So, don’t go expecting a first-party pink iPhone at Macworld, but if you hurry up and bid now you can have yourself the most fabulous handset at the show.

[Thanks, Gav]

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Mysterious pink iPhone 3G hits eBay, cue onslaught of rumors originally appeared on Engadget on Fri, 02 Jan 2009 03:11:00 EST. Please see our terms for use of feeds.

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