Category Archives: blog

Update to iOS8 Over the Air without deleting Photos/Videos


iOS8 is here and everybody is in hurry to update to the latest iOS on their iPhones and iPads. Not sure if it’s something to be excited about or not but we can finally make a phone call from iPad (if iPhone and iPad use same iCloud account and are connected to same wifi).

Anyways so as soon as iOS8 released for public a few hours back, it sent a shockwave among all the enthusiasts as they saw a strange message on update screen asking them to free up about 6 GB (most people use 16 GB model) on their iPhones. Lots of people took to Twitter to express their anger or joke about it.

Most media houses ran a story about this and also offered a simple solution to all such users, which was to connect iPhone to PC/Mac via iTunes and update. This approach only requires about 1 GB free. While that’s a good advise and will come in handy if your family members also use iPhones as once downloaded same update can be applied to any iPhone (same model of-course) by connecting it via iTunes (Be careful about canceling sync when you connect a new iPhone though), I am guessing some people may not have their connecting cable with them or can’t wait to get to their PC and want to update OTA right now.

Well if you are also one of the users who want to update OTA without deleting all those photos and videos, I have a solution for you. Well you still need to delete some stuff so I am not suggesting something super-special here. My suggestion is don’t delete any of your personal stuff, don’t delete photos, videos, anything like that, instead delete most of the apps, all apps if needed to free up those gigs.

Why you ask? Well because:

You will be anyways downloading them again even if you don’t delete them right now. Let me make myself clear, most apps have released updated versions to work well with iOS8 and an update is nothing but a fresh download of complete app so you may better delete and do a fresh download.

There is only one small difference, deleting an app will delete all the app data as well, which won’t come back if you don’t have a copy in iCloud already. But I don’t see any major drama here as many apps don’t really save any useful data on the device and apps which save your personal data, most probably sync it with iCloud so you are not going to lose anything.

So bottom-line is if your iPhone is configured with iCloud and apps synch their documents & data with it, go ahead and just delete all the apps to free up space on your iPhone. Update to iOS8 and download latest versions of all the apps again.

Kids & Computer

I gifted a computer to my son on his 9th birthday and tried to guide him on what all he can do with it. After a few months, I made an interesting observation – he obviously loves playing games and he does that often, but he has also developed genuine interest in doing other stuff with computer because he finds it equally exciting as well. This helped me realise that if kids are encouraged and taught to use computers productively, they won’t be really using them only for thing s like gaming, social-networking and other things any parent won’t like them doing.

I thought this can help everybody having young kids or grand-kids at home so I am sharing a few tips from my experience here:

Learning to Type  – The first thing I told my son was that he should know how to properly type using all his fingers from both hands and not just use 2 fingers to type. I told him to visit – and take typing lessons there. It’s a free website and very useful for anybody who wants to learn proper typing sitting at home. So after a month he was able to type properly and you know what kept him interested in doing it – Speed Test. Website offers a speed test to know your typing speed and he loved to regularly test himself and do better everyday. He is doing 25 WPM right now which I think is a pretty good start.


DIY Projects – One day son asked me how he can learn juggling and I searched and showed him a video on Youtube which teaches juggling step-by-step. He tried doing that but lost interest after a few days. But he remembered how to use youtube after that. One day when I came home from office, he was making paper aeroplanes and other origami stuff watching their videos on Youtube. There are DIY (Do It Yourself) videos for practically everything on web and you can learn anything watching them. Recently I am trying to get him interested in a very good website dedicated to Kids DIY and it is called

This site is a community for children where they can learn to make various things like cardboard birdhouses, soda bottle safety glasses, duct tape wallets and toothbrush robots that scurry across a desk like alien life-forms. All these projects allow children to earn virtual badges, which will appear on the site. Kid’s account is also linked with parent’s account so that you can monitor your kid’s activities on the website.


Learn Programming –  What I love about programming is that even kids can learn and do it effectively, that’s why we keep reading about so many 10-13 yr old programming wiz kids and now there are various websites which teach programming in very effective manner. My son learned HTML, CSS and basic website development on which is a free website and teaches you programming like a game. You have to progress through various stages and while doing so you earn points and badges to show off on your profile. Contrary to what many of you think, programming can actually be quite fun. Check out video on to see why rock stars and athletes are learning to program these days. Check out this, this, this & this for more resources on teaching kids to program.

I hope you find these suggestions useful and practical with kids in your homes. Let me know what do you think in comments.

Google Moonshots


Photo by Jason Tester

Who won’t like to live forever? Although it looks impossible today, you have to take notice, when a company like Google starts pursuing something. Google has just formed an independent Biotech company called California Life Company (Calico for short), headed by Apple Inc and Genentech Chairman Art Levinson, to develop technologies to tackle health issues related to aging.

“While this is clearly a longer-term bet, we believe we can make good progress within reasonable timescales with the right goals and the right people,” says Google CEO Larry Page.

Driverless Cars

Google has been working on self-driving cars for 5 years now and their 3rd car model called GX3200 has been approved for commercial use in USA. Fully electric GX3200 can seat 4 passengers and can travel 750 miles on a single charge. It also has its own wifi for passengers. Global Taxi Company Uber, which just launched in Bangalore and Delhi, has already committed to purchase 2500 cars from Google.

Balloon Powered Internet for everyone

Official website for Project Loon says – “Many of us think of the Internet as a global community. But two-thirds of the world’s population does not yet have Internet access. Project Loon is a network of balloons traveling on the edge of space, designed to connect people in rural and remote areas, help fill coverage gaps, and bring people back online after disasters.”

Google Glass


Google Glass is a wearable computer with an optical head-mounted display (OHMD) that is being developed by Google with a mission of producing a mass-market ubiquitous computer. Google Glass displays information in a smartphone-like hands-free format and can communicate with the Internet via natural language voice commands. Google Glass was made available to developers earlier this year and will be launched for general public next year.

List of moonshots Google is currently working on also includes Google Fibre, which is a 1000 Mbps Internet infrastructure and flying wind turbines to tap into airborne wind energy.

If you want to check out more similar Moonshot projects you can visit and give your inputs and discuss existing projects. You can also recommend a moonshot project of your own there.

Crowd-funding Craziness

Ok, first let me mention that I am using craziness as a positive trait, as made famous by ‘Think Different’ Apple ad. Once we have that out of the way let’s talk about some crazy ideas from crazy people and some crazy and not so crazy people supporting them. I am talking about crowd-funding. Crowd-funding brings together large no. of individuals who contribute small sums of money and collect huge funds to back or support a unique project. This usually happens via internet and 2 of the most famous websites where you can be part of crowd-funding revolution are Kickstarter & Indiegogo

Check them out and you will find lots of interesting projects and you can choose to support any project. If somebody is creating a unique product, you can support such projects and be among first ones in the world to get hands on the new product and that too at a discounted rate. There are also goodies like T-shirts, stickers, wristbands etc., if you want to support but don’t want to commit full funds needed for the product. Let me talk about a few recent projects to get you more interested.

Glowing Plant (Firefly + Plant):


Idea here is to create plants which glow and while glowing plants will certainly look unique and cool, they can serve a higher purpose as well by becoming source of natural lighting without need for electricity. This looks sci-fi  but you can now pre-order glowing plants for yourself from their website. Such plants are basically a result of combining DNA of plant with DNA of a FireFly and all this is possible using Synthetic Biology and Free Genome Compiler Software.

ARKYD – A Space Telescope for everyone

The first publicly accessible space telescope! Take amazing photos of space or have your photo displayed above the Earth. Basically anybody can pay small amount and point this telescope to any space object and be an astronomer. For more info just visit

Canary & Piper are 2 really affordable, elegant and smart home-security and home-automation solutions for everybody. No need for extensive and expensive wiring and you can see and control your home using mobile Apps.

Beddit is an automatic sleep and wellness tracker, which turns your bed into a smart bed. The Beddit sensor tracks your sleep quality, heart rate, and breathing under the sheet while you sleep. The mobile app coaches you to improve sleep and performance.


Rainbow Pencils are made from recycled paper and let you create beautiful paper rainbows every time you sharpen them.

SIGMO costs just $50 and lets you talk and understand in more than 25 languages!!

FABtotum is a multipurpose Open Source Low Cost Personal Fabrication device. Scan, 3D Print, Cut/Mill.

Sprayable Energy is a liquid you spray on your skin to get the energy you would from energy drinks.

Ubooly  is a smart toy that can listen to your kid and teach and coach him like a good friend. Needs an iPhone, iPad mini or Android phone to work.

Most of the Smart Watches which I wrote about sometime back, including the Pebble watch you will find wrapped around my wrist these days were either born on Kickstarter or Indiegogo.

It’s good to see some India specific crowdfunding websites springing up recently. I really like Ignite Intent but Catapooolt and Wishberry seem good as well. More like Pik A Venture and Fund a Peer are launching soon.

Not everything is just cool, gimmicky and sci-fi looking on these websites though; you can even do a great service to man-kind via some of these projects, one of which is developing a Cure for Black Bone Disease and you can donate as less as $11 to make this project see light of the day. Please do this right now as there are only 18 days left in the crowdfunding campaign of this project as of today.

I personally find browsing and backing projects like these both inspiring and addictive and hope you will also have the same experience. May be someday you will be launching a project of your own on one of these websites?

Till then, Think Different :-)