"Price is what you pay. Value is what you get." - Warrent Buffett
Many of us provide a service. We do so because we wish to help others. However, we too must eat and so must be rewarded for our talents. This is a simple truth.
PayPal is providing a convenient way for us to collect fair remuneration at the time of service. It's called PayPal Here. The promotional video below gives you the highlights in a more entertaining manner than I can in words alone.
"The hard part of feature design... what to leave out." - Dan Bricklin
Numbers is one of the most useful and powerful applications you'll use on your Mac, iPad, and iPhone. It is the spreadsheeting component of Apples's office productivity suite iWorks.