Showing posts with label Software and Applications. Show all posts
Showing posts with label Software and Applications. Show all posts

Apps for the Metro Manila Traffic Navigator

We wrote an article on the Metro Manila Development Authority's project with channel TV5, the Metro Manila Traffic Navigator. I was thinking it would make be great to have an app for this, so I sent a tweet over to Globelabs (I really must get a Globe line one of these days in thanks, though my home Internet is provided by Globe). Apparently, Giro AppSolutions, Inc. has something in the works.

Metro Traffic for Android

There is apparently already an app available in the market which can give you traffic updates from the Metro Manila Traffic Navigator. The app is called Metro Traffic Live and is available for iOS and Android. You can get Metro Traffic Live from this link.

View per street

The Metro Traffic Live! gives you the "Line View" of Metro Manila Traffic Navigator. It's free, give it a spin. 

READ MORE - Apps for the Metro Manila Traffic Navigator

Google Maps 5.7 now allows you to save maps for offline use


 The latest update to Google Maps, in version 5.7, is that it now allows you to save maps for offline use. Android Central has a great video instruction on how to do this which you can find at this link.

READ MORE - Google Maps 5.7 now allows you to save maps for offline use

Amazon launches the Kindle Cloud Reader: HTML 5 bites Apple in the back


Steve Job's has long wage a war against Adobe Flash in favor of HTML5. Apple products by default do not support Flash, and there is not flash support in Apple iOS products.
HTML5 has advantages and some disadvantages as against Adobe Flash. Both technologies are likely to co-exist for several years to come. One advantage of HTML5 is the ability to render web pages which provide functionality equivalent to an app installed on the device. 


Using HTML5 technology, Amazon launched its Kindle Cloud Reader, which provides offline and online access to e-books through a web browser. The Web based e-reader is available at amazon.com/cloudreader. No downloading or installation required. Cloud Reader will automatically sync with other Kindle apps, allowing you to start reading on your PC, and continue where you left off from a iPhone, iPad or Kindle.
 
At this point, Kindle Cloud Reader works with Safari on the iPad and desktop and Google's Chrome.
Amazon took this approach because to avoid the 30% Apple takes from apps and ebook purchases through iPhone apps.  So it looks like the technology that Steve Job's push so hard is going to cut into profits from Apple app sales.

READ MORE - Amazon launches the Kindle Cloud Reader: HTML 5 bites Apple in the back

New backdoor Trojan targets Mac OSX users

Sophos one of the worlds leading developers and sellers of security software reports that there is a new backdoor Trojan in town and it targets users of Mac OSX. SophosLabs analyzed the sample we received and determined that it is a variant of a well-known Remote Access Trojan (RAT) for Windows known as darkComet. You can read more details about this new Mac OSX trojan here
While most Mac users do not use anti-virus software, it might be time to change that habit. Sohpos offers a free anti-virus solution for Mac users. You can read about, and download Sophos Anti-Virus for Mac Home Edition here.
READ MORE - New backdoor Trojan targets Mac OSX users

App stores and markets, by the numbers

App Store. Apple announced in July 2011 that over 15 billion apps have been downloaded from its iOS App Store by the more than 200 million iPhone, iPad and iPod touch users worldwide. The App Store offers more than 425,000 apps with over 100,000 native iPad apps.

The figure is both impressive and underwhelming. Fifteen billion apps divided by the more than 200 million iPhone, iPad and iPod touch users means that on the average an iOS device user downloads 75 apps. I am not sure whether that figure includes multiple downloads on single device, or by a person upgrading from one device to another. In any case 75 downloads per device, with over 100,000 to 325,000 options available means that a iOS user only 0.023% to 0.075%, or less than one tenth of one percent, of the available apps in the market.

Fifteen billion apps divided by the more than 425,000 apps means an average an app is downloaded an average of a bit over 35,000 times. Apple's App store does not tell us how many times each App has been downloaded, but Rovio Announced was back in December 2010 that it iOS version had been downloaded 12,000,000 times. That is 343 times more than the average. This should mean that there are apps which are on the other end of the spectrum, having been download 343 times less than the average, meaning between 1,000-2,000 downloads.

From a revenue standpoint Apple has paid out over 2.5 billion US dollars in revenue. That is on the average US$5,882 per app in Apple's App Store. Since there are free apps, but this would include free apps. As a rough estimate, paids apps on the average have probably earned about US$10,000 to US15,000 per app. Take this as a very inaccurate guesstimate. 

Android Market. With regard to Android apps, their number is harder to guess. According to Android Central, as of July 2011 there are over 250,000 apps in the Android Market. There are other Android apps not available on the Android Market but on other markets (like Amazon) or developers sites (like Gameloft).
The 250,000 apps have been downloaded 6 billion times. That means each app has been downloaded on the average 24,000 times. 

The Android Market does give you information on the number of installs.
  • Official Facebook App - between 50,000,000 to 100,000,000
  • Angry Birds - between 10,000,000 to 50,000,000
  • Angry Birds Seasons - between 10,000,000 to 50,000,000
  • Angry Birds Rio - between 10,000,000 to 50,000,000
These four apps alone account for somewhere between 80,000,000 to 250,000 million downloads. The Facebook App is downloaded at 2000 times more than than the typical app. Again this means that there are a lot of Android apps downloaded just 1,000-2,000 times. 

What does this mean? I do not know how many apps Android users download. Personally I have downloaded over 100 apps in five months (some came pre-installed but have updated by me so they count as a download). This  puts me above the iOS user average. I have browsed through maybe 1,500 apps in five months. Lately, I just check the top and trending app charts. I have not seen more than 1% of the apps on the Android Market, and the number I have tried is about 1 app in every 2,500 available.

I have kept 47 of the apps I downloaded, of which 42 came from the Android Market, four from the HTC Hub and one from Gameloft. My biggest source of Apps is from Google itself with twelve of my apps being developed by Google. 

Of my 47 apps, after checking, I really have never used nine of them except to try them a decide that I might need it sometime in the future. Another seven I rarely use and would not bother getting them if they were paid. Paid apps, I bought four and made a donation for a fifth. I might buy two of the apps which I have free versions now.

Note ColorNote Notepad Notes, Wopnersofts Unit Converter (it also converts currency) and SpeedSoftware Explorer are the free (and add free) apps I have kept that I would gladly pay for. Sorry for the plug.

In the end, I do not think we really need bigger and bigger apps stores. There are already too many "me too" apps. We will always need new apps, but hopefully with something different to offer. Not more alternatives to do the same thing. We also need a better way to find quality apps. With the large number of apps, I wonder how many jewels are lost in the haystack.

READ MORE - App stores and markets, by the numbers

Navigating the Gnome 3 desktop for Linux

The new Gnome 3 desktop has become my favorite Linux desktop environment. Many in the Linux Community have give this desktop environment the thumbs down. Granted, it is the most radical change in the Linux desktop environment in recent history. I will leave the debates on this issue for another fora.

Lets just take a look at Gnome 3 on its own merit. When you first boot the computer you will be greeted by a very bare desktop.


To start getting work done you have to move  to the "Activities" view, which can be down by clicking the either "Activities" button, moving your mouse pointer to the top left edge of the screen, pressing the "Windows" key or pressing "ALT + F1".



Going to the Activities view will display a dock on the left side of the screen where you can pin your favorite programs. On the right side it displays the work-space switcher, and this view will also display open Windows. Right now we don't have any.

I think it might have been better if this was the default view for Gnome 3. The bare home screen can be a source of confusion at first. Maybe the Gnome Team plans to put widgets on the home screen in the future, so lets see how this plays out.

You can launch applications from the dock on the right side on the right side of the screen, but to view all installed applications you have to click the "Applications" button at the upper left section of the "Activities" view.


You can  scroll up and down the screen to find the application you are looking for or select the particular category of apps you want to view.


I think this feature will be removed from the next version of Gnome 3.

Lets launch a few applications to see what "Activities" view looks like.


You can switch between open windows from this view by clicking the one you want to bring to the front. Each instance of each app is displayed separately. I will open to documents to show you what it looks like.


You can also switch between Windows using the "Alt + Tab" keyboard shortcut.


There is something is the "Alt + Tab" which some user might not like. When you have two instances of the same application it aggregates them in the "Alt + Tab" view. This would mean having to use the "Alt+Tab" keyboard shortcut and without releasing these keys navigate to the the desire Window using the arrow keys on the keyboard.  

I never use work spaces, but if you do, they are on the right side of the screen.



Accessibility options, volume controls, Bluetooth and wireless and other functions can be accessed through drop down menu's at the top right of the screen.


Well, that is all for now. If there are other parts of the Gnome 3 desktop you would to see, leave a comment. 
READ MORE - Navigating the Gnome 3 desktop for Linux

Almalence HDR Camera and HDR Camera+ for Android

Having a wide range of light intensity like bright lights, back lighting,  reflecting light and shaded areas is really a problem for photographers. Much more when your tool is mobile phone camera with limited settings. HDR technology allows you to capture details in bright and dark areas and have them merged in a single photo, balancing the bright and light areas. This is done by taking several differently exposed images in series, which are than aligned and merged. 

Almalence has a free Android app called HDR Camera, and a paid version (US$2.99) called HDR Camera+. The free version has a nag screen which can be disabled for US$1.99. 

Basically, this is what it can do:

Picture with the default camera app. All those light sources are a nightmare.
Same shot, with HDR Camera.

The free HDR Camera app has the following features:

- Full resolution
- Take HDR image in one tap
- HDR image fused and tone-mapped on device within seconds
- Don't have to be rock-solid while shooting
- Correct handling of moving objects and de-ghosting
- You can control tone-mapping parameters: contrast, micro-contrast, color vividness, exposure
- Save original exposure bracketed images

The paid HDR Camera+ app adds the following features:

- Location tagging
- Shutter sound can be muted
- Support for Flash on/off/auto

With free and paid versions available, there really is no reason not to have it in your phones application arsenal.
READ MORE - Almalence HDR Camera and HDR Camera+ for Android