LogMeIn Ignition ($29.99 US and rated 4+)
I use LogMeIn extensively, yet I balked at getting this app because of the price. Then I thought why not use my iPhone instead of a notebook and expensive data card? All of a sudden, 30 dollars didn't seem like much. If you aren't convinced, LogMeIn offers a free trial of Ignition on its Web site.
Information is my field...Writing is my passion...Coupling the two is my mission.