Over 100 Mac developers has created the One Finger Discount site. The developers are offering a 20 percent discount on their applications. All you need to do is to use the coupon code “OneFingerDiscount” when you purchase any of the participating applications.
Programs I personally recommend: 1Password, Smile on my Mac apps and Evom.
The site was started by Daniel Jalkut from Red Sweater Software (MarsEdit and other Mac apps). The name “one finger” inspired from %20 being one out of five fingers, so one finger discount!
More developers are joining the list, currently there are 116 developers and over 223 applications! Take advantage of this offer as soon as possible.