How to Remote PC Using Symbian Phone (Nokia)

#step 1
download software from the following addresses ;
link 1 (main site) or link 2 (application directory) or link 3 (application with how to)

#step 2
install "exe" file on the PC and jar file on the phone

#step 3
activate bluetooth and pair device

How to Remote PC Using Phone (Sony Ericsson)

#step 1
activate bluetooth

#step 2
open menu and then go to entertainment

#step 3
select remote control and then select PC to remote

How to Backup Data for Old Phone

#step 1
download Oxygen Phone Manager II

#step 2
click the phone you want to backup the My Phone and then right-click or click "Phone" on the menu bar at the top left of the window and click the "Backup All Data"

#step 3
follow the wizard

How to Manually Add a Windows Shared Printer on Mac OS X

For Mac OS X v10.5 or later

1. Choose System Preferences from the Apple menu.
2. Choose Print & Fax from the View menu.
3. Click the + button to add a printer.
4. Press the Control key while clicking the "Default" icon (or any other icon on the toolbar), then choose Customize Toolbar from the contextual menu that appears.

Difference Between Li-Pol Battery and Li-Ion Battery

Li Pol better than Li Ion but the cost to the vendor issued too expensive. so .. Which is it?

This is a question that often arises.. :)

It is true that in some article stated that Li-Ion ( Lithium Ion ) better than Ni-Cd ( Nickel Cadmium ) mainly because it is lighter, energy density and no memory effect.

Lithium is the lightest metal, there are some advantages and disadvantages of Li-Ion and Li Polymer :

#difference 1
Li Pol battery is more flexible and malleable as gel, and the manufacturer is not limited by standard cell shape. Instead Li Ion has limited form of construction, the battery should be shaped box. The possibility of choosing  Li Pol because of it is flexible and it can be thinner and lighter than Li Ion.