How long should business software stay current?
I wrote up a post last week about avoiding software purchase failure. A commenter on that post made a great point: Software failure is sometimes caused by planned obsolescence–the deliberate planning of a product with limited useful life.
In other words, many software vendors realize that it’s in their best interest to create software that only stays relevant for a few years. If they create software that’s good enough to buy, but not good enough to last 10 years, you’ll buy more software and they’ll make more money. …