picOnScreen allows you to see all the pictures from your iPhone on a big screen.
You need no cables, no software on your computer and no online account.
Just Enter the gallery id shown on your iPhone, select a pic on your phone and you will see it on your computer.
picOnScreen is a great tool to watch your holiday pictures right after you have take them. Use a public computer in an internet coffee at your holiday destination and start sharing your pics once you have them on the computer.