Lee Lup Yuen

Lee Lup Yuen is passionate about mobile phones and PDAs, as he is constantly buying new gadgets and programming them in J2ME, .NET, Symbian and AppForge. He has developed commercial applications with mobile technologies like SMS, MMS, WAP, 3G video streaming and location-based services.

Latest Posts

Tips for using Nexus One phone

I have been using the Nexus One for work e-mail and mobile surfing for the past two months, and I'm very pleased with the experience. Here are some tips for getting the most out of your Nexus One:If you need to connect to your corporate Exchange e-mail system, use Touchdown.

March 21, 2010 by Lee Lup Yuen


First impressions of Google's Nexus One phone

I received my Nexus One phone over the weekend and explored the device over the past two days. Here are my initial impressions of the phone:You need to order the phone directly from Google's online store, but delivery of the phone from the U.

January 11, 2010 by Lee Lup Yuen


Hits and misses of 2009

2009 was another great year for infocomm technology; there were plenty of new gadgets, operating systems and cloud-based services for business users. Here's how I'll remember 2009:Windows 7 arrived just in time to undo the problems caused by Windows Vista.

December 31, 2009 by Lee Lup Yuen

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Buying a projector? Try an LED TV instead

If you're thinking of buying a new projector for your office meeting room, why not consider getting an LED TV instead. LED TVs are similar to LCD TVs except that LED TVs use LEDs for backlighting the LCD panel, instead of using fluorescent lamps for backlighting.

November 30, 2009 by Lee Lup Yuen


Windows 7 works great on the MacBook Pro

As a registered Microsoft developer, I had early access to the final release version of Windows 7, which I installed on my 17-inch MacBook Pro. I chose the 64-bit version of Windows 7 Ultimate.

August 31, 2009 by Lee Lup Yuen


My new Windows notebook is a MacBook Pro

I suffered one year of sleep, hibernate and boot problems with my Sony Vaio VGN-AR69GU laptop. The last time I applied a Windows Update, it caused my laptop to hang for 30 minutes while booting up, which is unacceptable for my work.

August 4, 2009 by Lee Lup Yuen


Using Twitter for work

Twitter is a popular micro-blogging service that lets you post short messages (up to 140 characters, similar to SMS) so that your friends and coworkers (technically called "your followers") can receive real-time updates. You can post Twitter messages (or "tweets") via the Twitter website, SMS or through third-party applications.

July 31, 2009 by Lee Lup Yuen


How to run .NET applications on Linux

In many enterprise environments we work with a mix of Windows and Linux servers. If you had to build a large, complex enterprise application that runs on Linux, you would typically use Java.

June 23, 2009 by Lee Lup Yuen