Rcaman is pretty close to the possible future of voip and the quality issues that currently plague that portion of the industry. Net Neutrality is a big issue going forward and will affect our entire industry. So many newer feature's are demanding bandwidth usage. In 5 years I would hate to be the guy with the business model who has 10,000 work from home employees using IP phones if the current regulation review goes the wrong way. With the throttle hold on the neck of the country by the few big boy providers they have managed to stave off infrastructure improvements on a large scale leaving most of America with sub par data connections as compared with many other industrialized countries while still charging a higher rate. Honestly I thought wireless would surpass voip before they could upgrade the entire countries infrastructure.