* Readers weigh in on Skype
* Why frame relay over DSL is more reliable than you think
* The management challenges of distributed enterprises
* Frame relay over DSL could be a cheaper way of accessing frame relay nets
* Three ways converged systems can help businesses
* BGP tool could be boon to IP VPNs
* Convergence benefits and challenges
* Enterprise security architectures evolve
* Siemens’ new VoIP system is intended to cut costs in more than one way
* IPolicy innovates in enterprise security space
