* FCC's VoIP tax law gets reader hopping mad
* TCP, UDP, IP and packet retransmission
* A reader voices concern about VoIP wiretapping
* Determining factors to whether a network architecture is worthwhile
* ISPs and portal providers would be better off acting as a channel to Web content
* The pitfalls to creating a network architecture
* Microsoft sees VoIP in its unifed communications future
* Why do many companies fail to keep network architecture documents?
* Government telecoms legislation fails to understand how tech is changing
* Intelligent vs. random packet discard
