They lose efficiency over the years and with the way technology advances, you will be able to buy some new miracle panel when the lease is up. 

Though the technology is great, I can help to feel though that people dont like to use it.  

Technology is also changing the landscape.  

The company describes itself as a global talent development company and offers learning and knowledge solutions to individuals, enterprises and institutions in information technology, business process outsourcing, retail, real estate, banking, finance and insurance, executive management education, school, education, communication and professional life skills, and vocational skills training.

Due to technology we can do more with less space and employees.

It take some time to integrate GTD into a system that works for you...If you are interested in using evernote, David Allen has a useful document on his website that outlines how to integrate GTD with the evernote technology.

We use the latest technology and software. 

Aside from my messy first-time handling of the phone technology, we had great content and way more people on the call than I'd have ever expected. 

I think the future is certainly headed toward a Bluetooth type of mechanism because it provides so much more flexibility, but right now the technology is way too expensive.

The reason is technology is constantly changing and so are the towers.