Comment Pay Per play (Score 1) 69
A friend told me that pay-per-play is where the money is, as opposed to buying.
Software has been moving towards subscription-based models because they generate more profit. Just like PC Lint (after Jim Gimbel retired and sold it to Vector Informatik -- I'm still using version 9.0), which has turned into a subscription service. People who do C/C++ programming on a non-regular basis and do not need the newest version, why upgrade? The same thing for Boundchecker or Timeslips. Timeslips is fully SaaS, as opposed to just a subscription that presumably dials home to check whether it has been paid for.
But with full SaaS, where your information is on someone else's servers, you run into security and privacy issues. Which are not the same as the security and IT issues when running on your own servers. Full Saas does offer convenience, but at a price.