Tuesday, June 30, 2009
TCP OPTIMIZER
WHAT IS TCP OPTIMIZER :
A TCP optimizer is a program designed to optimize your Internet connection by tweaking the Windows registry settings. It provides an intuitive and easy-to-use interface for optimizing the TCP and IP settings in the Windows registry. TCP stands for Transmission Control Protocol. It is a connection-oriented protocol that provides reliable transfer of data. It is the main protocol utilized in IP networks.
Whether you are using a dial-up or broadband connection, a TCP optimizer can be efficiently used to optimize the speed of the connection. It accomplishes this by finding the best MTU, RWIN values, testing latency, considering Microsoft TCP/ID implementation oddities, all the related RFCs, and by adding the related registry parameters. Even novice users can use this program after going through the documentation. The tabbed interface makes it easy for all kind of users to tweak the settings. Also, the settings can be easily saved in the backup files; so you could easily undo the changes if you accidentally made a mistake while tweaking the registry settings, for example. It also comes with built-in Max-MTU and latency detection utilities.
Whenever Windows is installed, predetermined settings are stored in the registry that limit the amount of data that can be transferred over the network at any given time; a TCP optimizer maximizes the connection speed by changing these default settings so as to allow a larger amount of data to be transferred over the network at any given time. MTU, that is, maximum transmission unit, is the size of the largest datagram that can be easily sent over the network, and TCP chooses the best MTU value to improve the connection speed.
TCP OPTIMIZER DOWNLOAD LINK IS PRESENTED TO YOU BY EXPERTZ
http://www.megaupload.com/?d=3CD7MV8G
Monday, June 29, 2009
The world's first practical "flying car"...,
2009 has just proven to be revolutionary year for automobiles and personal aircraft alike, as the first working prototype of the Terrafugia Transition, an airplane that can double as a road car, successfully completed its maiden flight.
nd would like to convince us that flying cars will pretty much exist only in the realm of fantasy for decades to come, there are a few individuals who dare to challenge this incumbent attitude. Terrafugia, a small company founded by five pilots, who also happen to be MIT (Massachusetts Institute of Technology) graduates, is on the verge of making this fantasy come true. This year, in an event as epic as the Wright Brothers' first flight at Kitty Hawk, the Transition, a 'roadable aircraft' as creators Terrafugia call it, lifted off the runway (and landed back) for the first time since the company had originally unveiled its prototype back in 2006.s have remained fairly unchanged ever since their inception over a hundred years ago.michael jackson invention...

1. Michael Jackson and two of his costume designers obtained a US patent (US5255452) in 1993
2. Background and Prior Art Interesting stage designs, lighting, fog generators, laser light shows, and large video screens have been used by music entertainers and dancers to enhance
the appeal of their live and recorded performances.3. In the past Michael Jackson had incorporated dance steps in his recorded video performances, wherein he and other dancers would lean forward beyond their center of gravity, thereby creating an impressive visual effect. In the video this effect was accomplished by the use of cables connecting a harness around the dancer's waist with hooks on a stage, thereby allowing the dancer to lean forward at the required degree.

4. However, since this requires stagehands to connect and then disconnect the cables, it has not been possible to use this system in live performances. Moreover, the cables obviously restricted arm and body movements.
Description of the Invention
The present invention overcomes the above noted deficiencies of the previously employed cable system by providing specialized footwear anda moveable hitch or post to which the specialized footwear can be detachably engaged to, allowing the footwear wearer to lean forward on the stage, with his or her center of gravity well beyond the front of the shoes, thereby creating the desired visual effect. The hitch or post protrude upwardly through the stage platform at a predetermined time.
Saturday, June 27, 2009
Ultra-Mobile PC (UMPC) by MICROSOFT

The Origami Project was Microsoft’s codename for the development and launch of a new ultra-mobile PC. Many feel it was code named Origami as the release of information progressed over a period of time.
It is not meant to replace full size computers, but be used in conjunction and in place of an ultra portable laptop or PDA while on the road.
Size:
Weighs approximately 2 pounds Dimensions roughly the size of a medium-sized paperback book What's Inside:
Operates on Windows Tablet PC Edition 2005 Full versions of software programs. Microsoft Office, Microsoft OneNote, Movielink, Foldershare, Microsoft Streets and Trips 2006 Integrated touch panel Hardware options such as I/O ports will vary between manufacturers. Hard drives will be in the 30 – 60 range. Display:
Display – 7” or less. Resolution: 800 x 480 Minimum Battery Life: Initial models have a battery life of only 3 hours but plans are for the Ultra-Mobile PC to have all-day battery life.
Connections:
Wi-Fi Bluetooth – Connect to a Bluetooth enabled cell phone when Wi-Fi isn’t available. Ethernet How to Input or Access Data and Media:
Touchscreen Stylus Onscreen keyboard – which is used with your thumbs on the sides of the display. Hardware controls External mice or keyboards can be connected when needed. What Can You Do With It: It is capable of running full versions of programs, Internet connectivity, games and watching movies.
How Much & Where Can You Get One: Initial models will sell for around $1000 (US) and plans are for models to be available in the $500 (US) range in 2007.
Samsung, Asus and Founder have been named as manufacturers that will sell the Ultra-Mobile PC.
Just My Opinion: It isn’t a Tablet PC or PDA but rather a hybrid that is being promoted as allowing you to do anything from anywhere. The size is larger than you might expect – you won’t be putting the Ultra-Mobile PC inside your coat pocket.
The display is always exposed and since the weight is comparable to many other ultra portable laptops I’m not totally convinced that people will give up their ultra portable laptops or PDAs in favour of the Ultra-Portable PC.
Unlike the OQO which has a fold away keyboard there is no option with the Ultra-Mobile PC. You can use an external keyboard and that means an additional gadget to carry while traveling.
Reading a variety of blogs, it has been interesting to see what specs people wanted from this device prior to the full release of its specifications. The feature that was most in demand was phone capabilities, which at this point it does not have. Although you can use VoIP with the Wi-Fi access.
Overall, the concept is a good one but I don’t think this particular model is quite ready for mobile professionals at this time and perhaps it would be wise to wait until the next version has been released to see what changes and improvements have been made.
Friday, June 26, 2009
Excellent Handbook of AtoZ formulae and Physical Constants
Basic Units - Distance, Area, Volume, Mass, Density, Relative Density,Greek Alphabets,Specific Gravity of various substances.
SI Multiples - Conversion Charts, Metric System.
Mathematical Formulae - Algebraic, Trigonometrical, Solution of Triangles, Quadratic equation, Geometry of Triangle, Circle, Ellipse, Polygon, Sphere, Cylinder, Pyramid, Cone, Periodic Table.
Applied Mechanics - Velocity, Acceleration (Tangential, Centripetal and Total), Force, Work,Energy(all types of energy), Momentum, Torque and their Equations, Power, Pressure, Different Units Of Pressure, Simple Harmonic Motion, Simple Pendulum, Conical Pendulum, Inclined Plane, Screw Jack, Lifting Machines, Lifting Blocks, Wheel And Differential Axle, Indicated Power, Brake Power, Stress Strain and Elasticity, Torsion Equation, and Bending Moment.
Thermodynamics - Temperature Scales, Sensible Heat Equation, Latent Heat, All Gas Laws, Specific Heats Of gases, Efficiency Of Heat Engine, Spark Ignition Engines, Oil Engines, Diesel Cycle, Dual Combustion Cycle, Gas Turbine or Brayton Cycle, All Thermodynamic Equations For Perfect Gases, Heat Transfer By Conduction, Coefficients Of Thermal Conductivity Of Different Materials, Thermal Expansion Of Solids, List Of Linear Expansion Of Solids, Volume Expansion Of Liquids, Chemical Heating Value Of Fuel And Air Required To Burn A Fuel, Air Supplied From Analysis Of FLue Gases And Boiler Formulaes.
Fluid Mechanics - Discharge From An Orifice, Bernoulli's Theory, Loss Of Head In Pipes Due To Friction, Actual Pipe Dimensions.
Electricity - Ohm's Law, Conductor Resistivity, Resistances Of Different Materials, Dynamo Formulae, AC, Slip Of Induction Motor, Induction Resistance, Capacitance Resistance, Current In AC Circuit, Power Factor And Three Phase Alternators.
Miscellaneous - Periodic Table, Different Metal And Non- Metal Ions And Their Formulaes (Miniatomic And Polyatomic)
No Need To Worry It is In PDF Format. So, it is Highly requested to the students to use it effectively. Suggestions for improvement are highly appreciated. You Can Download it at the following link:-
http://www.ziddu.com/download/5343674/Handbook_of_Formulae_and_Constants.pdf.html
Thursday, June 25, 2009
Lock Folders without using any Software
1. You have a directory F:games which you want to lock
2. Open the notepad and type the following ren games games.{21EC2020-3AEA-1069-A2DD-08002B30309D}
3. Save the following with the “.bat” extension , this file should be kept in the same drive in which the folder exists and will be used for locking the folder so give a suitable name such as lock.bat
4. Now open a new file in notepad and type the following ren games.{21EC2020-3AEA-1069-A2DD-08002B30309D} games
5. This file will be used to unlock the folder , name it as “unlock.bat” . You can use any other name but use the .bat extension.
6. Both the files should be in the directory in which the folder exists . Double click the “lock.bat” to lock the folder . the folder will change its icon to that of control panel and anyone who opens the folder will see the control panel contents.
7. Double Click ”unlock.bat” and you will get your original folder .
8. For further security you can save both the files anywhere else and copy them only when you need to lock or unlock.
Hope you like it . This post was written by expertz.
Switch off - timer for your PC

publishers description:
Switch Off is a tiny, easy-to-use, tray-based system utility that can automatically perform various frequently used operations such as shutting down or restarting your computer, disconnecting your current dial-up connection, and locking your workstation. It also provides fast access to these operations through the system-tray icon. It has a fully customizable Web interface that allows you to initiate operations remotely from any computer with a Web browser installed. The Web interface includes WAP support, so you can control your computer from a mobile phone.
Our review:
Its a tiny n handy program which is basically a PC timer. It allows the user to shutdown, restart, log off , lock, hangup, standby, and hibernate his computer as the specified time is reached. It works either as a countdown timer or as an alarm clock.you can even configure it for operating daily,weekly or for a single operation.The interface is very basic and simple it can be minimised and instructed to operate as a window service