Best Laptop of the Month DELL Inspiron 17R Laptop

Price in Pakistan Rs: 73390

The Dell Inspiron 17R 1599MRB laptop computer goes with the cost of close to$849.99

Product Features and Technical Details

Product Features

• Intel Core i5-480M Processor (2.66GHz, Turbo boost up to 2.93GHz, 3MB Cache)
• 6GB Shared Dual Channel DDR3 SDRAM Memory at 1333MHz (2 DIMMs- 1x2GB, 1x4GB)
• 640GB 5400RPM SATA Hard Drive; 8X DVD+/-RW Drive
• 17.3-inch Widescreen HD Glossy WLED Display with TrueLife Panel; Intel HD Graphics
• Genuine Windows 7 Home Premium (64-bit); Intel Centrino Wireless-N 1000

1. Processor, Memory, and Motherboard

1. Processor:
 2.66 hertz Intel Core i5
2. RAM: 6 GB
3. Hard Drive
4. Size: 640 GB
5. Ports and Connectivity
6. USB Ports: 4
7. Cases and Expandability
8. Size (LWH):
 4.06 inches, 16.73 inches, 19.37 inches
9. Weight: 11 pounds

Top Four Web Browsers

No: 1 

Firefox 4 

Publisher: Mozilla

Version: 4

Firefox remains the most-recommended web browser for Windows, Mac OSX and Linux users. Reviews say Firefox 3 and (and its 3.1 beta) are even better, using less memory than earlier versions and incorporating other improvements as well. It's by far the most customizable web browser, with thousands of add-ons available. For speed, Firefox rivals the new Google Chrome browser.

Pros: The speed of the browser, the simple interface and unique features such as tab groups make this a strong browser.

Cons: Firefox doesn’t offer thumbnail previews or native mouse gesture compatibility.

No: 2

Google Chrome

Publisher: Google, Inc.

The new Google Chrome browser is stripped down for fast browsing, with superb built-in search features, private browsing and a task manager to help prevent crashes. Chrome also makes it possible to use Google desktop applications offline. However, it's still a work in progress with few add-ons available, and since it's so new, some sites won't display properly. Chrome is Windows-only.

Pros: Chrome separates each tab into its own process, protecting your system and making it the most secure browser around.

Cons: If you leave a tab idle for a period of time, it takes a while for it to refresh.

No: 3

Internet Explorer 9

Publisher: Microsoft

Version: 9

Reviews say that if you don't want to switch from Internet Explorer, upgrading to version 8 over version 7 is a good choice. Although IE8 is now more resistant to crashes and offers private browsing, it's still much slower and uses more resources than Firefox, Chrome and Opera. But reviewers do agree that Internet Explorer 8 is a big improvement over version 7.

Pros: Internet Explorer is the only browser to offer every technical support feature we looked for.

Cons: As the most common browser, most malicious attacks take advantage of Internet Explorer’s security holes.

No: 4

Opera 9.6

Publisher: Opera

Version: 9.6

Reviews and tests recommend the free Opera web browser as fast and lean, especially for older or underpowered PC and Mac computers apt to bog down on more resource-hungry browsers. Despite its small file size, Opera beats the other browsers in compliance with web standards, and builds in loads of convenient features. It runs on Windows, Mac or Linux, and excels in synchronization. Reviews also praise its mobile version.

Pros: Opera’s startup and browsing speeds are some of the best we’ve seen.

Cons: This browser has frequent conflicts with compatibility.

Summary : 

Google Chrome has hit 20 percent market share, according to StatCounter. Net Applications has Chrome cracking 13 percent. Either way, Chrome is growing fast versus IE and Firefox.

Mobile Phone History with Pictures.

The history of mobile phones records the development of interconnection between the public switched telephone systems to radio transceivers.


Dr. Martin Cooper of Motorola, made the first US analogue mobile phone call on a larger prototype model in 1973. This is a reenactment in 2007

The first call ever placed on a commercial GSM (Global Standard for Mobile) phone was on 1 July 1991. Harri Holkeri, governor of the Bank of Finland, telephoned the mayor of Helsinki to talk about the price of Baltic herring.
September 1993 saw the launch of One 2 One, the first GSM 1800 all-digital network in the world.
SMS - the Short Message Service - was launched in 1994 enabling short text messages to be exchanged between mobiles.

1997 Japan Introduced First TV Mobile Phone (Black and White)

1997 Ericsson introduced Model No : 738 . Light weight.

2000 : Ericsson introduced Internet service facility on mobile phones.

2003 : Nokia introduced N-gage Model ( Games).

2004 : Nokia Introduced Model 7280. New look and design.

2007 : Era of iPhone begin. Apple launched first iPhone with 8 GB memory.

2010 : Google introduced Android Technology.

Facebook CEO says awesome launch next week .

Facebook’s CEO Mark Zuckerberg said that the social network has plans to “launch something awesome” next week.
He didn't reveal any further details other than that the project was developed on Facebook's 40-person Seattle campus, its only other engineering site outside of Palo Alto, California, where it's based. There’s no official word on what will be announced, but we suspect it’s going to be the new iPhone photo-sharing service that we saw just last week. 
So wait and watch what will be awesome launch by Faccbook.