Best quotes on Sachin Tendulkar !!

                      Sachin is God, God is Tendulkar! The little master after yesterday’s pyrotechnics holds the record for the highest ODI score. CONGRATULATIONS to him! "No record is unbreakable. Records are made to be broken and I would like to see an Indian breaking this record," Tendulkar said, dedicating the knock to all his fans. Tendulkar’s innings was a dreamy one, layered well with fours, sixes and smart running between the wickets. Here’s a tribute in quotes to the man from Mumbai, it only reinforces the fact that Mr. Sachin is indeed the ‘greatest player of the game’.

Peter Roebuck
                "On a train from Shimla to Delhi, there was a halt in one of the stations. The train stopped by for few minutes as usual. Sachin was nearing century, batting on 98. The passengers, railway officials, everyone on the train waited for Sachin to complete the century. This Genius can stop time in India!!" 

Brian Lara
                 Sachin is a genius. I'm a mere mortal.

Sir Don Bradman
               I saw him (Sachin) playing on television and was struck by his technique, so I asked my wife to come look at him. Now I never saw myself play, but I feel that this player is playing much the same as I used to play, and she looked at him on Television and said yes, there is a similarity between the two...his compactness, technique, stroke production... it all seemed to gel. 

Andy Flower:
              "There are 2 kind of batsmen in the world. One Sachin Tendulkar. Two all the others." 

Sunil Gavaskar
            India's fortune will depend on how many runs the little champion scores. There is no doubt Tendulkar is the real thing. 

Greg Chappell
             He is a perfectly balanced batsman and knows perfectly well when to attack and when to play defensive cricket. He has developed the ability to treat bowlers all over the world with contempt and can destroy any attack with utmost ease. 

Shane Warne
              I'll be going to bed having nightmares of Sachin just running down the wicket and belting me back over the head for six. He was unstoppable. I don't think anyone, apart from Don Bradman, is in the same class as Sachin Tendulkar. He is just an amazing player. 

BBC Sports:
           Beneath the helmet, under that unruly curly hair, inside the cranium, there is something we don't know, something beyond scientific measure. Something that allows him to soar, to roam a territory of sport that, forget us, even those who are gifted enough to play alongside him cannot even fathom. When he goes out to bat, people switch on their television sets and switch off their lives. 

Ian Chappell
             Harder he works, the luckier he gets. 

Andrew Symonds
            "To Sachin, the man we all want to be"
What Symonds wrote on an aussie t-shirt he autographed specially for Sachin. 

Mark Taylor
"We did not lose to a team called India...we lost to a man called Sachin" -Mark Taylor, during the test match in Chennai (1997) 

Intel's New Core i7 and Core i5 Processors !!

Intel's two new Core i7 CPUs (860 and 870) are mid-range counterparts to its top-of-the-line Core i7 900-series chips, and initial tests (using Intel's new DP55KG motherboard) indicate their performance follows suit. Our early tests also show the new entry-level Core i5 750 is the one to watch when it comes to best bang for your buck.

                 Intel's full processor breakdown--including the axing of its Core i7 940 processor--includes some potentially confusing differences between the chips. So here's what you need to know.

The existing Core i7 900-series processor lineup, codenamed Bloomfield, now features three separate products: 3.33-GHz Core i7 975, 3.06-GHz Core i7 950, and 2.66-GHz Core i7-920 processors. Between the Core i7-950 and Core i7-920 processors sit the new "Lynnfield" 2.93-GHz Core i7 870 and 2.8-GHz Core i7 860 processors. The brand-new, 2.66-GHz Core i5 750 CPU is a Lynnfield chip as well, but we'll get to that odd duckling further below.

Technology Differences

Intel took a big leap forward in the design department when it launched Core i7 900-series processors last November. Just a few of these included a new triple-channel memory controller integrated into the chip, a new QuickPath Interconnect system to replace (and improve upon) the front-side bus architecture of old, and the return of hyperthreading that split the chip's four physical cores into eight virtual cores for increased system performance. As the Core i7 900-series chips were based on a new Intel X58 chipset and LGA1366 socket, aspiring upgraders had to invest in new motherboards to reap the benefits of the Core i7 900-series platform.

That part still rings true for the new Core i7 800-series and Core i5 CPUs--all three run on Intel's latest P55 chipset and LGA1156 socket, which necessitates a new motherboard purchase for use. What's changed, however, is that the Core i7 800-series and Core i5 CPUs each adopt different permutations of the fanciest of the Core i7 900-series' features.

All three chips have dropped down from a QuickPath Interconnect and triple-channel memory controller to a Direct Media Interface and dual-channel memory controller. But don't freak out; This is more a loss of future-proofing than anything else given the minute performance differences between current dual- and triple-channel memory configurations.

An integrated PCI Express graphics controller on the Lynnfield CPUs can either deliver 16 lanes of bandwidth to a single PCI Express 2.0 videocard or split this connection into two x8 lanes for an SLI or CrossFire setup. Although it's a cut from the full 32 lanes (for a dual 16x or quad-8x configuration) provided by Core i7's X58 chipset, the bandwidth reduction should only affect those crazy enough to SLI or CrossFire dual-GPU videocards on a Lynnfield setup.

Turbo Boost: Automatic Overclocking

                     The new Core i7 800-series CPUs and the Core i5 750 still support the same automatic overclocking functionality, or Turbo Boost, as the Core i7 900-series processors. However, this feature has been jacked up on the newer chips. Core i7 900-series CPUs will only increase their multipliers to a maximum of two additional steps according to system demands (effectively taking a 3.33-GHz processor to 3.6-GHz depending on how many cores are in use). The new Lynnfield processors are able to jump up five multiplier steps for the 800-series chips (taking a 2.93-GHz processor to 3.6-GHz) and four for the Core i5 750 (2.66-GHz to a maximum 3.2-GHz).

Performance

                         Both Core i7 800-series processors support hyperthreading the same as their Core i7 900-series brethren. The Core i5 750 does not-its four physical cores are all that will appear in your operating system's task manager. Even so, the CPU's noteworthy performance makes it an excellent value for its roughly $200 price. We only saw a performance difference of 5 percent between the Core i5 750 and the roughly $555 Core i7 870 (based on WorldBench 6 testing of the two CPUs on identical system builds). In fact, the Core i5 750's score of 127 falls right around the scores set by competing Value and Power PCs that use Core i7 920 processors.

                       Test Bed: Intel DP55KG Motherboard, 4GB DDR3 1333 RAM, ATI Radeon HD 4890 graphics, 2x Seagate ST3750630AS hard disks (Raid 0), Windows Vista Ultimate 64 bit Service Pack 2

So where does that leave the Core i7 870? Given that its price is almost identical to that of the high-end 3.06-GHz Core i7 950 CPU, a processor that natively runs faster than the 2.93-GHz Core i7 870, it's difficult to see the compelling reason to pick up this chip. The Turbo Boost feature of the Core i7 870 does ultimately beat the speeds of the Core i7-950's, but for the enthusiast market, the increased memory support and bandwidth for multi-GPU setups might not be worth giving up. The Core i7 860 is more reasonably priced at $285, provided you can make sufficient use of its hyperthreading functionality.

                        It remains to be seen just how far the Core i7 800-series CPUs will overclock compared to the Core i7 900-series chips-the lower power draws of the 800-series processors could make quite a difference in this area. As for the Core i5 750, this chip looks to be a solid winner for those looking to dip their toes into the Nehalem platform without breaking the bank-given Intel's dramatic price points, that's always a strong possibility.

Android

                       Android is a software stack for mobile devices that includes an operating system, middleware and key applications. The Android SDK provides the tools and APIs necessary to begin developing applications on the Android platform using the Java programming language.

Features :

• Application framework enabling reuse and replacement of components
• Dalvik virtual machine optimized for mobile devices
• Integrated browser based on the open source WebKit engine
• Optimized graphics powered by a custom 2D graphics library; 3D graphics based on the OpenGL ES 1.0 specification (hardware acceleration optional)
• SQLite for structured data storage
• Media support for common audio, video, and still image formats (MPEG4, H.264, MP3, AAC, AMR, JPG, PNG, GIF)
• GSM Telephony (hardware dependent)
• Bluetooth, EDGE, 3G, and WiFi (hardware dependent)
• Camera, GPS, compass, and accelerometer (hardware dependent)
• Rich development environment including a device emulator, tools for debugging, memory and performance profiling, and a plugin for the Eclipse IDE.

Android Architecture :

The following diagram shows the major components of the Android operating system. Each section is described in more detail below.

Application Framework

                By providing an open development platform, Android offers developers the ability to build extremely rich and innovative applications. Developers are free to take advantage of the device hardware, access location information, run background services, set alarms, add notifications to the status bar, and much, much more. 

               Developers have full access to the same framework APIs used by the core applications. The application architecture is designed to simplify the reuse of components; any application can publish its capabilities and any other application may then make use of those capabilities (subject to security constraints enforced by the framework). This same mechanism allows components to be replaced by the user.

Underlying all applications is a set of services and systems, including:

• A rich and extensible set of Views that can be used to build an application, including lists, grids, text boxes, buttons, and even an embeddable web browser
• Content Providers that enable applications to access data from other applications (such as Contacts), or to share their own data
• A Resource Manager, providing access to non-code resources such as localized strings, graphics, and layout files
• A Notification Manager that enables all applications to display custom alerts in the status bar
• An Activity Manager that manages the lifecycle of applications and provides a common navigation backstack

Libraries :

                    Android includes a set of C/C++ libraries used by various components of the Android system. These capabilities are exposed to developers through the Android application framework. Some of the core libraries are listed below:

• System C library - a BSD-derived implementation of the standard C system library (libc), tuned for embedded Linux-based devices
• Media Libraries - based on PacketVideo's OpenCORE; the libraries support playback and recording of many popular audio and video formats, as well as static image files, including MPEG4, H.264, MP3, AAC, AMR, JPG, and PNG
• Surface Manager - manages access to the display subsystem and seamlessly composites 2D and 3D graphic layers from multiple applications
• LibWebCore - a modern web browser engine which powers both the Android browser and an embeddable web view
• SGL - the underlying 2D graphics engine
• 3D libraries - an implementation based on OpenGL ES 1.0 APIs; the libraries use either hardware 3D acceleration (where available) or the included, highly optimized 3D software rasterizer
• FreeType - bitmap and vector font rendering
• SQLite - a powerful and lightweight relational database engine available to all applications

Android Runtime :

• Android includes a set of core libraries that provides most of the functionality available in the core libraries of the Java programming language.

• Every Android application runs in its own process, with its own instance of the Dalvik virtual machine.
• Dalvik has been written so that a device can run multiple VMs efficiently. The Dalvik VM executes files in the Dalvik Executable (.dex) format which is optimized for minimal memory footprint.
• The VM is register-based, and runs classes compiled by a Java language compiler that have been transformed into the .dex format by the included "dx" tool.

• The Dalvik VM relies on the Linux kernel for underlying functionality such as threading and low-level memory management.

Linux Kernel

                 Android relies on Linux version 2.6 for core system services such as security, memory management, process management, network stack, and driver model. The kernel also acts as an abstraction layer between the hardware and the rest of the software stack.