Thursday Morning Puzzle: The Counterfeit Bill

I’ve had a couple of suggestions for the solution of this puzzle. Thanks to Heather, Eddie, and John for trying to solve the puzzle! I’ve just posted the solution in the comments. You can access the comment page of this article by clicking on the ‘comment’ label under the title.

A shop manager bought a box of chocolate for 2$ each; he sold the chocolate for 2.50$ each. One day, a person comes into the shop and buys this kind of chocolate with a 50$ note; the manager didn’t have enough change and so the manager went to the shop next door and swapped the note with some changes. He gave that costumer the chocolate with 47.50$ of change and the costumer left. Few minutes later, the shop assistant next door found the manager and told him that note is a forgery, he asked the manager to return 50$ and so the manager did. How much has the manager lost altogether?

I will post the answer to this Puzzle in exactly 4 days (Sunday, October 29). I hope to get some guesses for the correct answer by then. Stay tuned because I will be publishing a couple of my favourite puzzles in the next couple of days.

Welcome IE7: My first customer.

Hey! You there. With the sup’d up browser. Yes, yes. The IE7. Welcome to my humble website. I hope the website is looking super for you. Well. That’s it for now. I’ll be monitoring you though… hope you come back! Oh, and don’t be shy to let us know if anything looks baaaadd around here.

Google Analytics showing my first IE7 customer

In all seriousness though. I am glad to see that there are some people running IE7 already out there. I mean, I know the RC has been out for a while, it’s been out since August 24 2006, but this means we should be getting feedback from the users very soon. I’m excited to know how much ground they have covered with this release. The sure have been working real hard on their CSS support, the CSS 2.1 specs that is.

Wired: Rebuilding Microsoft

You should first read this article from wired magazine. Here is a snippet of the article:

MICROSOFT HAS BEEN in a funk since 2003. Its travails could be the subject of a Harvard Business School case study on the innovator’s dilemma. The company made – and still makes – billions selling desktop software, mainly Windows and Office. But the center of gravity has moved, and desktop software is about as cutting-edge as a nightly network newscast. Instead, Web-based apps are taking hold, and devices other than the PC – smartphones, iPods, digicams – represent the growth markets for software. At the same time, new business models, like search-based advertising and low-cost software subscriptions, are beginning to generate big money.

I agree with most of what the author is saying and with all of the inputs from important members of the Microsoft community. What I admire the most from the software giant is its ability to step down and say: “We’re in trouble and we need to do something about it”. This is impressive since, let’s face it, they are not in immediate financial trouble at the moment. It means that they are able to foresee the future and say: “Hey, at this pace, we’ll be obsolete in about 15 years”.

None of this is news in Redmond. In a 1995 company-wide memo titled “The Internet Tidal Wave,” Gates famously recognized the network as a disruptive tsunami. And starting in 2000, he tried to prepare his troops for yet another big shift, with a series of speeches on Web services. Even then, Gates was describing a world where desktop applications would eventually work in concert with high-speed apps delivered over the Internet. Among other benefits, he noted, “you should never have to enter the same information multiple times.”

However, Microsoft has the resources and they are not going to lose this battle without fighting back. The next 10 years will be some of the most interesting years in the software world… gearing software production towards the web and leaving the desktop more or less behind. I end this comment with a well worded quote from the article:

In 1995, Bill Gates foresaw the Internet tidal wave and pushed his company to adapt. At the time, that seemed prophetic. Today, Ray Ozzie is pushing the same thing, but this time it’s about survival.

Windows Vista: Finally here.

The world’s biggest software maker announced, earlier this week, the final prices for the new Windows Vista, according to an article from Reuters.

The new operating system has been in the making for about 5 years now. It has seen no less than four new operating systems released by its major competitor, Apple : Puma (September 25, 2001), Jaguar (August 24, 2002), Panther (October 24, 2003), and Tiger (April 29, 2005). A couple of months later and it would have also witnessed the birth of the brand new OS from Apple: Leopard.

Personally, I am pleased to hear the news as it will be nice to get a fresh new look from Windows. I am tired of looking at the (now) boring look of Windows XP these days. So let’s hope that Windows did their homework and hired really good designers to make their product more appealing to all of us. The release of Windows Vista might secure microsoft a couple more years of my business seeing as I was wondering if I should switch to Mac for my next desktop. Only time will tell. But, I don’t think I see a switch anytime soon though, I think having a Powerbook G4 as a laptop and a windows-based desktop machine is the perfect setup in the software developing world.

So, in a nutshell, Microsoft has released the RC1 (Release Candidate 1) edition of the operating system to about 5 million people last week and should be fixing bugs for the next couple months. Chances are that there will be no official release date announced for the next couple of weeks, but I am sure glad to hear about this RC1 release.

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