Darlene Kaitlene asked:


Revolution in communication technology made mobile phone a gadget to be held in everybody’s hand. And now when mobile phones are no more a bizarre, phones equipped with PDA (Personal Digital Assistant) facility have become hot gadget of the day. Contrary to earlier when calling was the main purpose of holding a mobile phone in pocket, now it has become a more sophisticated communication tool to be used not only in talking to other persons. Now mobile phones have taken a form of PDA phones allowing us to perform plenteous functions easing our daily life.

Phones equipped with PDA functionality have abundant of features enabling us to use it much alike our personal computer. In fact, such kind of phones are innovative step of communication technology which have been strengthening since the birth of telephone. PDA phones combine the features of both a PDA and a mobile phone. For business executives, this communication gadget appears to be their best weapon to carry always in their pocket. The reason of it is palpable – it is not always possible to be close to your laptop and office desktop. And this phone acting as your pocket PC keeps you at freedom to avail many of computer tasks like MS Office, Internet, etc.

Besides, it does have all functions what your smart phone have. Features like video camera, video recorder, voice recorder, picture and video editor, etc. make you enjoy your mobility at its best. You can download audio as well as video songs of your choice, and can hear all your favourite music tracks. More to add, you can even download several of free software which are available free and enhance the joy of having PDA phones. Software like PDA gaming and PDA Bible can be downloaded at no cost from several of websites. Thus, owning a PDA equipped mobile phone can be entertaining as well quite useful. Buying it may take you some consideration, as flood of manufactures have lined up with many brands. It is better that you do some online research, and then come up with your decision to buy one.

Christa Kowalczyk asked:


The Personal Digital Assistants better known as the PDA’s are new age electronic devices that store all your personal information and data and process it whenever you need it.

These devices are not only about storing and retrieving data but they come with a variety of options for added functionality and convenience.

These devices are equipped to give you more functionality than processing data and these new functionalities include handwriting recognition, networking, wireless communications, MP3 players, phone etc.

This device can be classified by considering its functionality and the operating system or OS it uses. More features like the Memory and processing speed also help us to determine different types of PDA’s.

But in general you will find the PDA’s classified as hand-held PDA’s and palm-sized PDA’s. The only major differences between these two being size, display and mode of data entry.

The hand-held PDA’s, if compared to the palm-sized PDA’s, tend to be larger and heavier.They have larger liquid crystal displays (LCD) and use a miniature keyboard, usually in combination with touch-screen technology, for data entry.

Whereas, the palm-sized PDA’s are smaller and lighter. They have smaller LCDs and rely on stylus/touch-screen technology and handwriting recognition programs for data entry.

When you stat looking for a PDA device what you need is device with the most compatible operating system. The Windows Pocket PC OS is the most popular as it is compatible with most of the Desktops. The size does matter.

The small sized PDA device is easier to carry and use. While considering a PDA note that a choosing a big screen will ensure that no unnecessary strain is put on your eyes.

The best PDAs are loaded with the most useful applications and are Internet ready to keep you on move. RAM is an essential factor for choosing a PDA device. The one that have more RAM helps you to process data faster and run more applications.

Some of these devices come with memory slots so that you can insert a compact flash or secured memory stick to increase its storage capacity. The handheld device is well equipped with networking capabilities. It helps you to get connected with LAN’s and other wireless networks.

A handheld model is designed to give you the freedom of accessing important data without the geographical limitations, and with added convenience. So it can be used by those who have to spend most time out of the office and carrying a laptop every time is not a possibility. In fact in some occasions it is more useful as it is handy and can be carried in the pocket.

It is very useful with some of its interesting features like handwriting recognition software, which make using it even more convenient. It helps you in a great deal to stay connected to the Internet and can function as a mobile phone as well.

This combination is great for the people who need to communicate a lot and at the same time require data at their fingertips. It is also a great entertainment tool with music and video player, which makes it a great companion everywhere.

Josh Stone asked:


Here is a combined list from many sources in which medical workers were asked to share some handy tips that made their job easier:

Stethoscope ring sign:

An early and reversible sign of systemic distress in asthmatics is that the skin changes demonstrated when auscultating the chest wherein as you lift the stethoscope a visible ring or impression is left. This reliable sign corresponds to the degree of circulatory change in the skin. Considered with other findings and observations it gives a real-time indicator of improvement or change.

When a ventilator mask is the wrong size:

If you must mask ventilate an adult or child who is small in stature with a typical adult mask which is larger than can readily seal on the patient’s face, try inverting the mask so that the usual chin portion lies across the nose and cheek bones and the narrow nasal portion of the mask is used to fit against or around the chin; this may be sufficient adaptation to control the situation until an appropriately sized mask is available.

Refractory dental bleeding:

Persistent blood oozing from a dental socket that resists swishing with warm saline and damp gauze is often stanched by substituting a damp tea bag for the gauze. The astringent action of the tea helps with hemostasis.

Weighing a too-heavy patient:

Hang a small object on the balance beam and then weigh the patient with it in place. Next, weigh any other person whose weight is within the scale’s usual range with the extra weight in place, and then remove the weight and weigh again, calculate the difference and add it to the measured weight of the outsize patient as checked with the weight in place. Just using a little math!

A picture worth a thousand words:

Save yourself the awkward description of a minor injury’s location by simply including a picture taken with a digital camera of the injury’s location. Or you can go on writing for paragraphs explaining exactly where the splinter was. Up to you!

Minimize vaccination soreness:

Minimize residual soreness from a tetanus shot by giving it in the deltoid muscle of the dominant arm. The additional exercise and circulation of this arm will help it clear the tissue reaction.

For securing the reluctant patient:

A physically combative patient restrained in four points on a gurney may still buck his hips and otherwise move the gurney around. To prevent them tipping it or injuring staff, tie two more gurneys to each side of the patient’s gurney. This “outrigger formation” will stabilize the gurney so it can’t flip over, the patient can still be accessed from the head or foot end, and with the extra weight and the visible presence of three gurneys the patient will give up and calm down quicker.

Cleaning up broken glass:

Ordinary adhesive tape is good for removing broken glass fragments from a wound. For patients who come into ER with broken glass raining from their clothes, many ERs keep a dustbuster or other hand vacuum.

Your stethoscope is a hearing aid:

In the elderly it is often difficult to communicate because of hearing loss. In a pinch, try putting your stethoscope on the patient (after cleaning their ears). Speak slowly, softly and clearly into the diaphragm and it serves as a microphone. The patient gets the message without a lot of yelling and repeating.

Keep your smelling salts handy:

An ammonia inhalant is the kind of thing you want handy, either to stop a patient before they swoon or for the obnoxious drunk who’s pretending to be too asleep to be discharged. But keeping it in your pocket runs the risk of it breaking at inconvenient moments. The solution is called the “CIA method”: take an ordinary ball-point pen – the kind that screws together – and remove the insides and keep the inhalant capsules in there. Now you have a handy clip to keep it on a pocket.

Controlling a struggling patient’s hands:

Remember that the thumb is always the weakest part of the hand. To control the hand always grab the thumb. As the thumb is directed toward the radius, the arm will follow. This also works if you are encouraging a patient to return to his or her cart. Simple and effective!

Glove trick for an injured finger:

A useful tip for hand injuries is to apply a sterile glove to the hand with the injured finger. Cut the fingertip of the glove corresponding to the injured finger. Roll it back to the knuckle like a condom. You now have a previously dirty hand which does not soil the treatment area, the rolled portion now acts as a tourniquet on the finger for a bloodless field, and care can proceed more neatly.

Removing a ring from a finger without cutting the ring:

Windex sprayed on the finger (if there’s no wound) and ring often makes it easier to slip off. The window cleaner has a wetting agent that decreases surface tension. Lacking that, cut one finger from a rubber glove and slide it onto the ringed finger. Cover it with K-Y jelly and slip the ring off over the gloved finger. The glove rubber helps to keep the skin from bunching up.

Avoid greasy lotion hands:

Wash your hands first like normal and partially dry them. Then apply a smaller amount of lotion and rub it in. Then continue to dry your hands. Now you can handle paperwork and it won’t spot!

Insects in the ear:

Most live bugs can simply be coaxed out by shining a bright light into the ear canal. Simple and non-invasive. The classic method if this fails is to use warm olive or mineral oil in the ear canal which should simultaneously smother and still the insect so it can be floated out.

Odor control:

A cup or plate filled with powdered coffee absorbs all kinds of ugly odors and leave a pleasant smell. Many ERs also keep a box of baking soda around, which can be sprinkled on smelly shoes and socks, left open to absorb room odors, or sprinkled in the bottom of disposal receptacles to eliminate odor. What works in the home works in the ER!

Get kids to take their medicine:

Virtually any liquid’s taste and smell can be covered up with chocolate milk. Kids never turn it down, and it works on grown-ups too!

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m.jeya asked:


The Nokia E90 Communicator has dedicated 3D hardware acceleration which is an interesting inclusion for a business oriented phone. Likely it will be well-suited to run 2nd generation N Gage platform games when they arrive. Video playback is quite good, with the phone handling 500kbps MPEG4 files with minimal frame dropping. The Nokia E90 Communicator has 256 Megs of NAND flash memory, with approximately 128 Megs available for your use. The smart phone Nokia E90 Communicator is a quad band GSM world phone that supports all GSM bands: 850/900/1800/1900MHz and it’s sold unlocked for use with any GSM carrier by Dynamism and other importers.

The Bluetooth cell phone Nokia E90 Communicator has Messaging application supports POP3 and IMAP email as well as SMS and MMS messages. If you leave the Messaging application running, it will automatically check for new mail. It renders HTML emails quite well for POP3 and IMAP accounts. Fun and games include Nokia’s Gallery application for viewing photos. The fashionable mobile phone Nokia E90 Communicator’s a music player with play lists and EQ, Real Player that handles MP4, MPEG4, 3GP, RA, AAC and RV files. There’s also an FM radio that uses the wired headset as its antenna and Flash Light. Music quality through the included stereo headset is very good, as it is through Bluetooth stereo headphones.

The unlocked cell phone Nokia E90 Communicator main display measures 5″ diagonally and has an impressive 800 x 352 resolution which bests most other PDA and smart phones on the market (only the Toshiba Windows Mobile 6 Pocket PC phone is a bit higher at 800 x 480). Nokia E90 Communicator is not a touch screen, and as a result it’s very viewable outdoors– much more so than Windows Mobile devices with touch screens. The smart cell phone Nokia E90 Communicator has 16 million color inner display is very bright, sharp and clear– lovely. The QVGA outer display also is capable of displaying 16 million colors and while not as amazing as the main display, it looks quite good.

The smart cell phone Nokia E90 Communicator’s 3.2 megapixel cameras is impressive, both for still photos and video. The camera can take still images up to 2048 x 1536 resolutions and it has digital zoom. A variety of image settings allow you to tweak photos including color effects, white balance and light sensitivity. The E90 has Bluetooth 2.0 +EDR with pretty much every profile supported. The highly impressive cell phone Nokia E90 Communicator’s hands free, headset, remote SIM (for car kits), HID (Nokia includes their Bluetooth keyboard driver), serial port, A2DP stereo, DUN and file transfer. The E90 has surprisingly good battery life for a smartphone with a large display (make that 2 displays), GPS and triple wireless radios.

The attractive cell phone Nokia E90 Communicator phone has 1500 mAh Nokia BP-4L easily lasted us 3 days on a charge without serious multimedia use (just watching a few 5 minute short films and listening to MP3s for an hour a day). The smart cell phone Nokia E90 Communicator mobile phone web browser is best in its class and the mail application is decent. Black Berry users will appreciate Black Berry Connect and the phone’s overall stability is excellent. For the first time, we get good multimedia and an excellent camera in a Communicator, which means down times won’t be dull. Please purchase online www.luckywirelessusa.com