You will need to connect your phone using a USB cable. If your phone does not have a USB output then you will need to use a card reader to access the data on your phone's memory card.
If you have an Android phone you can simply go to their website and look on the market. You then tell them what kind of phone you have after finding an app you want. Hit send or go and the app will...
That depends on the make and type of phone and it's capabilities.
Some phones use proprietary software to enable the user to connect it to a PC and perform some actions like downloading pictures or...