In 2008 I was working on a post-merger integration project for a small company being acquired by a Fortune 100 behemoth. We looked at several SaaS based systems for accounting, sales automation, calendaring, product management, scheduling our company airplane, travel, etc. At the time SaaS just wasn’t mature enough and people at the company weren’t comfortable enough to make the change; too many old habits of installing software.

Because of this reluctance, almost every business process we depended on required the manual intervention of humans. The difference in efficiency between then and now is pretty amazing.

Today, only 5 years later, almost every task we performed then is gone, a complete turn over of an industry. These are now done either transparently in the background, in the cloud, or done using minimally invasive mobile apps. Spell-guesser, auto-fill, travel, accounting, calculating company valuations, facebook, pinterest, dropbox, codecademy, me writing this blog are all managed by a SaaS platform.

PaaS, IaaS and other derivatives of SaaS are proliferating but are just that, derivatives. Today SaaS is pretty much the norm; many, many human processes have been displaced more rapidly than ever in our history. We wouldn’t be able to imagine our lives without it, auto-save, no software loads, freemuim, mobile, access anywhere. I can even build server based websites with Drupal and MySQL now on an iPad in a coffee shop.

But more importantly, the labor of moving software around by humans and physical media and even the Internet has been taken down to almost zero. The software just doesn’t leave it’s cloud hosts anymore. This saves energy, mistakes, cost, time, client computer memory and bandwidth. It vastly reduces computer waste.

SaaS is the culmination of over 20 years of changes from ASPs, client-server, the web, higher speeds, always on, mobile 2.0, cloud computing, laptops HTML5 and many more innovations to finally reach the moment we’re in now. This speed of innovation has never been seen in history – not in automobiles, education or any industry.

The way we do things today is very different because of SaaS and the Internet. 80 year olds can build a Facebook page of their family’s photos or create a new business using a cellphone because of SaaS, without ever knowing anything about the guts underneath. I wonder where it will go next, what the next big change will be to make todays capabilities obsolete. You know it will happen.

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