Here are some fabulous tricks which will help you to be more productive with your iPhone and iPod Touch....
Try these now....
Zoom to move the cursor: While typing out an email, hold down your finger and a magnifying glass will appear that will allow you to move the cursor to anywhere you like easily,even to a move it a single character easily. To place it, simply release your finger.
Find outURLs in Safari: When you encounter a link in a Web page in Safari, merely hold your finger on the link to see a pop-up screen that tells you what the link is and if you want to open it, open it in a new browser window or copy it to the clipboard.
Scroll to the top of the Web page: When you’re in the Safari browser, if you’ve scrolled to the bottom of a Web page, it can be a pain getting back to the top. The quickest way is to tap the top bar that shows the time and your battery icon and it will zip you back to the top in a jiffy.
Sharing images from your Photos app: After using some of these other features for saving images to your photo app, you can then send the photos as an e-mail, save it to MobileMe, assign it to a contact or set it as your wallpaper.
Take a screenshot: Press the home button and then tap the “Sleep” button just once, the screen will flash white and the image of your screenshot is saved to your images folder. You can then email it to yourself, save to MobileMe and so on. Nice thing ah!
Different domain extensions: While in Safari it can be very handy to click the .com button at the bottom, but if you hold it down it will give you the choices of .edu, .net and .org.
Price - Interestingly, a year ago everyone was expecting the new waves of touchscreen smartphones to all be in the 400-500 euro range of above, and in that sense the N97's 600 euro unlocked launch price makes sense. However, the 5800's unlocked launch price of 300 euros completely changed people's expectations, especially as it included pretty much all major smartphone features such as GPS, variable focus camera, 3.5G, Wi-Fi, TV Out etc. Partly because the 5800 is an absolute bargain for its price, the N97 now seems far too expensive.
Storage Memory - The N97 has acres and acres of mass storage memory, with 32 gigabytes built in and a memory card slot which can officially accommodate another 16 gigabytes on top of that to give a whopping 48 gigs of total storage memory (or even more if you use a higher capacity card, though the official limit is 16gb). By comparison the 5800 only has a memory card slot so it will always be 32gb behind the N97.
Camera - The 5800's camera was criticised for having a rather small aperture which meant it produced darker images indoors. The N97's camera produces brighter, higher quality images, and the pixel count is higher too (5 megapixels instead of 3.2 megapixels).
Stability - The 5800 feels more stable than the N97. While neither phone is perfect in this regard, the 5800 generally performs more reliably. This may change as the N97 gets future firmware updates of course, and the 5800 has already had almost half a dozen firmware versions, so a fairer comparison should be possible later in the year. However, it reinforces the point that it's better to wait several months before buying a device so that the worst firmware instabilities can be ironed out.
Size - The 5800 is more or less the same size as a normal monoblock feature phone, and feels very light and easy to use in one hand. Mainly because of its QWERTY keyboard, the N97 is a bit bigger and heavier and this may put some people off.
Interface Polish - One shock when this writer first received an N97 was the almost total lack of animated transitions. The technically-similar 5800 has had full transition effects for half a year now, so it's rather bizarre to find them absent from the N97. This is particularly strange as the 5800 is marketed as a low-price mass market touchscreen device while the N97 is being sold as a high end superphone. A slicker interface with proper transitions may appear in future firmware updates, but for the moment the N97 looks strangely static.
Web Browser Interface - One annoying aspect of the 5800's default web browser is the need to manually switch between full screen and partial screen modes if you want to access the options menu or toolbar. The N97 solves this problem by defaulting to full screen mode but bringing up the options and toolbar links when required. It still feels a bit clunky to use, but it's a step in the right direction and makes web browsing easier.
Interface Features - While the 5800's interface looks slicker than the N97's, beneath the surface the N97's interface has some subtle but useful functional improvements over the 5800. The most prominent is of course the much-improved standby screen which you can customise to your liking. Other useful updates include the "sweep finger to answer" button used by the N97 if the screen is locked, to prevent accidental call-answering if the phone is in your pocket.
FM Transmitter - You can send your N97's audio output to any nearby FM radio, which makes it very easy to connect to car stereos etc.
Photo Album - The N97's photo application is somewhat better-organised than the 5800's Gallery, though the practical difference isn't actually that large.