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Maximize iphone 3G’s Battery Life With OS 3.0

June 20th, 2009 | No Comments | Posted in Apple, DIY, HowTo, iPhone by admin

sad-iphone
I was excited about iPhone OS 3.0; no complaints so far but one thing I notice that my iPhone consumes more battery power that earlier and reduce live battery time. Personally battery life with 3.0 is not what I had hoped for; need to recharge the battery frequently than what I used to. Battery issue is not new for any gadgets; see what battery live your laptop is giving you.

With iPhone 3.0 release, Apple stated that “Depending on how they are configured, a few features may decrease your iPhone battery life.”

At the same time Apple gave some valuable suggestion to save battery and keep your battery life bit longer.

Here is a nice list of twelve battery saving ideas, courtesy of Apple:

Turn off 3G if you are not very speed freak.
Minimize use of location services.
Fetch new data less frequently.
Turn off push mail.
Auto-check fewer email accounts.
Minimize use of third-party applications.
Turn off Wi-Fi.
Turn off Bluetooth.
Use Airplane Mode in low- or no-coverage areas
Adjust brightness
Store and use the iPhone at room temperature
Turn off the music equalizer (EQ)
Lock Your iPhone

IPhone battery life

Via Apple.com

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Google Energy Savings Calculator with Halloween Theme

October 22nd, 2008 | 2 Comments | Posted in Cool Application/Website, DIY, Eco Friendly, Google, Website of the week by admin

Halloween is around the corner. Google has long been eco-conscious. From tips on how to save energy in data centers, to investments in plug-in cars and batteries and a fleet of PHEVs. Recently Google have created a handy energy saving calculator to help us see how simple steps in/around your house can save few hundreds and prevent scary carbon emission. In addition, Google have also put together a webpage full of tricks to help you save energy and more importantly—your money. I punch in my numbers; here is my result from the bottom of the page: “You can save 7000 pounds of CO2. That’s equivalent to not driving your car for 212 days.”

By estimation, If 80% of us follow just one simple trick (close fireplace flue in winter) we could save over $6 billion a year. So what’s your contribution, I would say what is your commitment to eliminate carbon emission produced from your home?

Via [Google Official blog]

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MindBites.com: Where real people teach real things: like knife throwing

Do you know that you can sell your skills (like, how to cook Indian curry? Or how to buy a used car? or How to Act on Camera?) in form of instructional videos?

Austin, TX based MindBites.com, a social marketplace and publishing platform for instructional video, has raised $1M for your skills to show case to the world. MindBites has a paid content model where instructor can upload the video lesson and user can purchase it; using credits priced from $1.69 to $1.99, handing $1 of that to the instructor, users can watch it online or download it to their PC or iPod.

I believe this is bit expensive especially where competitors including 5MIn, VideoJug, ExpertVillage, Howcast, WonderHowTo, Graspr, Sutree, Sclipo and Zippidee are around. It is also noticible that they launched such business where iTune and youtube are market leader. (Reference here) Isn’t everything on the Internet trending towards free? (Extra reading: Free! Why $0.00 Is the Future of Business: here)

This Startup’s founder and CEO is Jason Reneau who was VP Kiva.org

Everyone here at the MindBites team is excited to be building our social marketplace and publishing platform for video instructional content.  One of the fundamental reasons we decided to build MindBites, was that we simply believed that there needed to be a platform and marketplace to enable the millions of talented people out there who have something to teach.  A paid content model is the most direct way for users to compensate authors for their knowledge, innovation and creativity.  We are also (unsurprisingly perhaps) big fans of PaidContent, and proud to be joining the fray in the belief that there is a place for paid content models on the Web.  Thanks again, and we look forward to keeping the PC community informed of our progress and learnings. - Jason Reneau At paidcontent.org

Similar reading:

Not every video tutorial site would show you, step by step, how to beat the crane game in your local movie theatre, or how to make a fire using only potatoes, salt, and some toothpaste, but Wonder How To is completely willing. Only a few clicks from a video that explains how to cheat on any test is another video that teaches you how to make a perfect omelet. If this doesn’t sound like traditional fodder for a site that offers instructional videos, there’s a reason for it: Wonder How To is completely crowd-sourced, allowing anyone who wants to show the world how to do something to post a video or submit another video they’ve found elsewhere. There’s some editorial checking, but not as much as some other competitors in the instructional Web video space…. Continue reading here

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Via [MideBites blog and here and Appscout]

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Reveal Wi-Fi Network Passwords with WirelessKeyView

March 19th, 2008 | No Comments | Posted in DIY, Digital home, Download of the day, Security, Wifi by admin

Many times, my wife lost its wireless connection and lost its key to reconnect. It very boring to re-set your router and do all wireless security settings and get the key. Recently I come across freeware utility called WirelessKeyView, which lists them all keys (WEP and WPA) for you. When you’ve forgotten that Wi-Fi network key, run WirelessKeyView to see all the networks your Windows PC has ever connected to using its default Wireless Zero Configuration mechanism. It is also useful to me when I visit to my friend’s place with my laptop but they never remember their key to share with me. WirelessKeyView lists all wireless keys and I will be connected in a minute.

Via [nirsoft and security-hacks.com]

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Your own private kegger for St. Patrick’s Day

March 14th, 2008 | No Comments | Posted in DIY, Digital home, Home, Lifestyle, TGIF by admin

Happy St. Patrick’s Day! one of the biggest drinking holidays here in the US. This attractive dispenser accommodates a 5-liter mini-keg. Have a nice St. Patrick’s Day to all of you.

Via [cnet]

Grandcentral –- mother of all phone services

Recently grandcentral.com (one phone number for life – humm… may be like social security number? Hu?) is came out of beta. After less than a year in beta condition, this service (it’s free so far) getting known to users who is looking an alternative number for home, to control/filter incoming calls.  This service allows you to select your phone area code of your choice, pick the phone number that will stick to you as long as you want regardless of your existing or any future phone carriers you use. (free local US phone number from 47 states) Then connect your existing (and future) phone number to your grandcentral.com number so that all of your phone number will ring when that (grandcentral.com number) is called.

1. It offers centralized voice mail, verity of music while caller wait for you to pick up, including different customizable tunes)
2. you will get an email with the voicemail attached as a WAV file.
3. Personalize your voicemail greetings by caller or group.
4. Record calls on the fly and access recordings online
5. Receive voicemail notifications via email or SMS
6. Let people call you from a web page without showing your number
7. One number that rings different phones based on who’s calling
8. And More …

Greandcentral is offering tons of features (you won’t get this much even if you want to pay to your existing phone company.) See all these features here: http://www.grandcentral.com/howitworks/


The best of my knowledge, it is working as advertised. However, some of the linkedin users expressed few concerns regarding GrandCentral free phone number service:

1) You can only get one number at this time
2) Since the service is free, you feel some insecurity about your future use of the number
3) SMS “Text” messages don’t work through GrandCentral, I can’t give it as my “only” number. I have to say: use XYZ number    for sending me text messages, and ABC number for calling me.
4) No voice recognition for prompts, so it’s impossible to use while driving and/or using a Bluetooth headset.

As a side note, GrandCentral is also helping those (who can’t afford a phone service) in need stay connected by offering individuals a local phone number and voicemail box for life through project CARE initiative, GrandCentral is providing, free of charge, a local phone number and voicemail box to members of the homeless community in San Francisco and hoping to extend this program nationwide as they build out this service.

How you can get your (free) telephone number? Reserve it here

Extra info for small business owner:

If you are looking for similar high quality, functionality rich telephony/VOIP PBX system for your business, ring central is the answer for you. Read more here: RingCentral Small Business Phone Service 

Extra reading:

1. Chan, Wesley. Official Google Blog: All aboard. Google.

2. Pogue, David. One Number That Will Ring All Your Phones, The New York Times.

via [Ringcentral blog and linkedin.com/answers, mymoneyblog and Top 10 Telephone Tricks]

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Most polular “Google Reader” shortcuts

February 28th, 2008 | No Comments | Posted in DIY, Google, Google Search, HowTo, Technology Talk by admin

Google Reader is well-known for its keyboard shortcuts. It is one of my top tier feed reader. Recently Reder blog published which shortcut/key has been used the most by google reader. As per google reader blog, the “j” key (which takes you to the next item) is perhaps the most well-known keyboard shortcut. Below are the top used shortkeys:

Key \ Description
j \ next item
n \ item scan down
k \ previous item
m \ mark as read/unread
t \ tag item
p \ item scan up 
shift-n \ next subscription 
v \ view original 
o \ expand/collapse item
s \ star item

you can see them all in this list, here (It shows you a google reader cheat-sheet of all the other shortcuts)

 

Microsoft launches live Skydrive file storage service with 5GB Storage (free)

February 22nd, 2008 | No Comments | Posted in DIY, Digital home, Microsoft, Tech/Biz News by admin

Microsoft Live SkyDrive- a free online storage service, just got better and bigger. Keep in mind that they providing storage space not an automatic backup service (like, carbonite and Mozy.com) Windows Live Skydrive was in beta stage and offered only 1GB of space in selected countries but now they provide 5 GB of storage space which is the same as AOL XDrive service.

SkyDrive was earlier available for selected countries -US, UK and India but now they have expanded this new service many new countries including Australia, France, Switzerland, Canada and others (available in 38 countries and regions.)

SkyDrive is also available now in 38 countries/regions. In addition to Great Britain, India, and the U.S., we’re live in Argentina, Australia, Austria, Belgium, Bolivia, Brazil, Canada, Chile, Colombia, Denmark, the Dominican Republic, Ecuador, El Salvador, Finland, France, Guatemala, Honduras, Italy, Japan, Mexico, the Netherlands, New Zealand, Nicaragua, Norway, Panama, Paraguay, Peru, Puerto Rico, Portugal, South Korea, Spain, Sweden, Switzerland, Taiwan, and Turkey.

Windows SkyDrive provides RSS feeds as well for all folders so your readers/subscribers (just in case if you want to share with others) will know the moment you upload new files. You can also embed files / folders in web pages for your readers to download files directly from any website/blog.

The features of Windows Live Skydrive are–

  • 5GB of online storage (I guess its enough for non-techi users)
  • Upload of files upto 50MB (Humm, I don’t like this)
  • Upload tool for Internet Explorer (Good)
  • Provides RSS feeds for folders (Good)
  • Embed files / folders in web pages/blogs (Very good!)
  • Share with non Live IDs users(Cool)
  • Access your files from any computer

Check out the new version.

Via [skydrive blog]

View PDF Files in Your Browser with PDFMeNot

February 20th, 2008 | No Comments | Posted in Amusing Stuff, Creative innovation, DIY, HowTo, Reviews, Website of the week by admin

The PDF as a file format has really helpful when interchanging documents with friends, family and clients. I would prefer to send it via PDF document rather than assuming they have Microsoft Word or OpenOffice. Generally it’s not a problem, but many people hate having to fire up Adobe Reader. And sometimes, loading it within a browser can even make the browser crash. PdfMeNot is a service/tool that converts PDF files into Flash files on the fly. It means you can view any PDF file as if you are visiting any other website without PDF viewer plugin, and needn’t to have Adobe software to view them. You can also zoom in and out and proceed page by page through the file. PDFMeNot allows you to submit PDF web URLs and local files for converting them into pdf and viewing. Pdfmenot also packs a few more features with a Firefox extension, a bookmarklet and blogger scripts. You can visit the site here.

So what’s the downside: You can not search through document (yet.) PDFMENOT is still in beta. There is already an option for Adobe acrobat viewer, like, Foxit Reader. It is a free PDF document viewer and printer, with incredible small size.(only 2.1 M download size) Pdfmenot is one step ahead as you don’t need any plugin or software to view PDF document. (I am assuming that you have an internet access all the time)

pdfmenot

via [readwriteweb]

URGENT NOTIFICATION: IE7 Forced Upgrade on February 12

February 11th, 2008 | No Comments | Posted in DIY, HowTo, Security, Tech/Biz News, Technology Talk by admin

For those of you that do not yet know, on February 12 2008, Microsoft is forcing for IE6 user yo upgrade to (flawed browser) IE7 (the real cure, of course would be a Firefox fan). It means is when you turn on your computer on February 12th, your computer will forcibly update your IE6 to IE7.

Now if you are okay with this update then it’s good but some people do not what their IE6 to update IE7 without their explicit permission. Here is the tiny application developed by www.dailycupoftech.com and explains how to stop this upcoming upgrade. Download it here and instruction is here.

Read also: Just say NO to the forced upgrade to IE7

Read also: Microsoft’s Documentation for avoiding the IE7 Upgrade