What is Google Fi? 

Google Fi is a cell phone network service just like Verizon or AT&T but there is something unique about Google Fi - you don't need to get a physical Google Fi SIM to get started. However, you need to own either a Google phone or any of the other brand's phone listed here to connect with the Google Fi network without a SIM. The phones that work with Google Fi eSim are called 'designed for Fi' phones.

No worries even if you don't own a Google Fi supported phone, you can purchase Google Fi physical SIM to use the Google Fi network.

Whether you use a 'designed for Fi' phone or any other phone, it must be unlocked for Google Fi to work.

Transferring Your Current Cell Phone Number to Google Fi

Yes, you can do that as well. Once you set up your phone to use with eSIM or insert a physical Google Fi SIM, you will be given the option to transfer your existing number to the Google Fi SIM / eSIM.

What are the Google Fi Plans

Google Fi is cheap but if you purchase a plan for two, three or more persons together, you can save up to 20% in your bills.

So, for example you purchase a Pay-as-you-go plan for three persons, it will cost each person $17 ($20 if purchased for 1 user only) each month and it will give you cheap phone calls and cost to use data will be same whether you use it in the US or abroad. For using data, you will need to pay $10 / Gb.

This plan probably doesn't sound attractive then you can buy $50 a month plan for three persons ($70 if purchased for one person only) and this plan will let you use unlimited data, free calls within US and to 50+ countries and free text and data abroad.

You can purchase a plan for up to 6 persons and this plan comes with the cheapest price. But before you purchase a plan for other persons, make sure they have Google Fi supported phone or they buy the SIM first.

Having free or cheap communication while abroad is the main attraction in Google Fi, which makes it unique and stand out in the crowd of thousand other cell phone service providers.

Other Benefits of Using Google Fi

By keeping your WiFi on, you can expand the cell phone network coverage where the cellular network is not enough strong. You can also manage use of mobile data and letting WiFi take over in case of heavy data use. Google says that you can expect faster streaming and downloads using Google Fi data, compared to speed offered by other networks.

Where to Purchase a Google Fi Supported Phone or a Google Fi Plan

This Google Fi page has both together - SIM and the plans that you can purchase right there. Alternatively, the SIM is also available for purchase on Amazon.com 

Google Fi App

You can download the Google Fi app on your phone and check usage, add/remove members on your plan, and you can even split the bills among your group members. Through the app, you can switch between different plans every month to suit your changing needs.


In the competitive world of network communications and the increase of international travel, i believe that Google has surely offered one of the best things that was needed for the cell phone users.

If you want to purchase a Google phone to use with Google Fi, you will find so many options to purchase right away on this page of Amazon.com 

The following are the great new Dreamweaver features that are added in the CS6 version.

1. Fluid Grid Layout

It let's you create web design suitable for mobile screen, a tablet or desktop computer.
The web design that you will create using any of these three options will be responsive design to improve readability across a large range of electronic devices.

2. jQuery Effects Library

You can now include effects such as adding sliders without needing to write a code or you can import a theme from Adobe Fireworks. And yes, when you add any jQuery effect, Dreamweaver will automatically insert the relevant code in your document and of course you can add jQuery effects on events such as onClick event.

This was the much needed and now we have it in CS6.

3. CSS Transition Effects

You can now use CSS for transition effects, without using javascript or anything else. There is a point-and-click workflow provided in the software that you can use to apply a CSS transition to your web elements without doing any CSS coding.

4. Multiple CSS classes

Now, you can apply more than one CSS class to a single element

5. New Site Manager

The 'Manage Sites' dialog box has been redesigned with better user friendly interface.

6. New Web fonts

Now you can use web-supported fonts like Adobe fonts and Google fonts in the software.

7. Adobe Catalyst

Now you can upload your Business Catalyst account and manage the modules from the Drewamweaver itself. It is a nice facility for web designers who want to focus on creativity tasks instead of technical or others.

8. Phone Gap integration

PhoneGap is a popular cross-platform for mobile application development. Now, in CS6, they have included the PhoneGap build option you can compile and build your web project into a mobile application for both iOS and Android. And to do this, you do not need to prepare your system to compile a native mobile application, CS6 does it all for you.

9. Faster FTP

Dreamwveaver can now transfers the file much faster than before with mult-channel async transfer option.

Tags: new features in Dreamweaver, Dreamweaver CS6 new features

In this 4g vs 5g article, I will answer these common questions:

1. Is 5g fasther than 4g ? 
2. How much faster is 5g than 4g ? 
3. 4g vs 5g latency difference ?
4. What are benefits of 5g ?


If you compare 5g vs 4g lte speed, you will be astonished to know that just 1g up from 4g does not make the internet just a little bit faster but it makes the internet much much faster than you think. So if we compare 5g vs 4g lte speed, the 5g is set to give you 10 times more speed than 4g, which is great. It means 5G devices (smartphones, tablets, PCs, etc) will able to reach peaks of up to 10 Gb per second. With the passage of time, we can expect 5g to be even 100 times faster than 4g (according to the research) just as some time after 4g was introduced, 4g LTE was introduced that was at least double faster than the original 4g.


It is the time it takes for data to reach its destination when it leaves your device. You might have heard of a term bandwidth - it is a different thing - bandwidth is how much data is transferred in a second.

So, how much latency does 5g offer? Well, with 5g, you can get latency of 1 milli-second. 4g was able to give you latency of around 50 milli-second. Wow, that is 50 times faster with 5G.

So how does it make a difference? It is very important to get good latency specially for when playing games online or when you are playing multi-player games with your friends over the internet. When playing games over the internet, latency greatly impacts on user experience. Latency causes the user command's to be delayed so the time the command is issued by the user and executed by the server, the state of the game has changed. Apart from gaming, latency also effects other applications that are run online. So with 1ms of latency with 5g, there would be like zero delay in execution of commands after these are issued.

What Can You Do With 5g Speed

If you look at 4g vs 5g download speed, you will be surprised to know that with 5g, you can download an HD movie of 3.5 GB size in less than a minute or you can download a 15 GB of contents in amount 2 minutes. This is insanely fast and a lot faster than 4g! You can also play heavy games online and have a great experience. 

Other Benefits of 5g Other than Speed

With 5g, we can expect connectivity to more devices simultaneously, more reliable network, and more network coverage. Other than this, if you are roaming around in a congested area or you are sitting in a sports or a concert venue, you will still get a reliable network. These all benefits make 5g awesome for both the home and office users.

How to Connect to 5g Network

You will not be able to connect to a 5g network automatically when your network provider offers 5g service. 5g will not work with the existing 4g devices, you will need to buy new ones. In the market, 5g phones are already selling. You can buy yourself one 5g phone on Amazon. If you need 5g devices such as 5g antenna, router, wifi extender and more, find everything online here.

5G Interesting Facts

View this page for 15 interesting facts about 5G.

5g Related Books

Click on any book to purchase directly at Amazon.com

Tags: is 5g fasther than 4g, how much faster is 5g than 4g, 4g vs 5g latency difference, 5g vs 4g speed, 5g vs 4g speed comparison, 4g vs 5g download speed

When choosing a best laptop for computer science majors, you should keep in mind that if one computer may suit a student of computer science major may not be suitable for another computer science student. I will tell you why.

When you take admission in a university for studying computer science, you are offered to choose some elective subjects. Say, you core subjects are about programming languages, databases or networking and for electives, you choose subjects related to programming. However, there could be another student who would choose computer graphic subjects or computer gaming subjects, so he would need a very different laptop because he would be processing graphics and video, which require a lot of computer resources.

Similarly, if you were to study computer science or computer engineering at one particular university, they might have graphics as core subjects, so in this case you will have to look for a different laptop for this reason.

So, as I explained above, not every computer science student may be needing a laptop with same specs. Therefore, below I will list different laptop computers that would suit computer science or computer engineering students studying different things:

Computer Science Students Studying Computer Graphics

  • Acer ConceptD 5 Creator Laptop. It is a very powerful laptop and is best specifically for fast video rendering. Price $1800 - $2000.  Check its latest price and spec details on Amazon

  • If you go for a budget-friendly one, then check out Flagship HP Pavilion 15.6. It is good both for image and video rendering but best for image. Price is around $750. Check the latest price and specs of this laptop here

  • The third one is Acer Predator Helios 300 Gaming Laptop. It is also a budget-friendly laptop and is very good for gaming production and to play games. Price is around
    $1100. It's also available online. Check Amazon page for its latest price and specs. 

  • Check this one from Dell. It is Dell XPS 15 7590. A very good laptop for rendering. Price is around $1500. Check its specifications and latest price here.

  • ASUS ProArt StudioBook. This one is also one of the best laptops for graphic/video rendering. Price is around $1900. Check its specs and price here.

These were some of the best laptops for computer science majors, and best for students studying computer graphics.

Computer Science Students Studying General Computing

If you will be studying programming languages, databases, networking - anything but not video and graphic processing, below I will recommend some of the best laptops for you that you should buy. These laptops will be good enough for all your computer study tasks such as .NET, PHP, C++ programming, databases, networking, etc. These laptops have battery time of around 5 hours, and come with sufficient RAM, storage and CPU power for all you computing tasks. So, here you go with the list of best laptops for computer science majors, which will also suit your pocket. I have also hyperlinked the laptop models so you can check their latest price and the specs on Amazon (and buy one if you like any of these):

And If you think you will need a laptop with a long battery time, check out these best laptops for computer science students, with best battery:

Related reading:

Pros and Cons of Desktop PCs

Pros and Cons of Laptop PCs

Tags: best laptops for computer science majors, good laptops for computer science majors, best laptops for computer science students