Right. i always check the oreillynet.com website for new interesting articles each day, but today there are 3 of interest to me. firstly, Troubleshooting with Postfix Logs. since my mail server runs postfix, this is a handy thing to have. next is Configure Asterisk to work with VoIP services. i want to try this, just because i (think i) can! Finally, The next generation Internet — today! this is something i have wanted to play with for a while. getting a new router working over the next day or so, so i can test this. anyway, check them out. very interesting.