in this moment there seems to be a problem with the search here on the forum. The search works nicely but when you try to get to the page proposed you get an error in the web-browser (at least I do).
Can you confirm the same and if so, please fix it.
Really weird this error - I now searched for "networking" and it worked but if I try "telnet", I got a strange error if I select one of the links from the search (in IE7) as follows:
Internet Explorer cannot read this webpage format
HTTP 406
What you can try:
Go back to the previous page.
More information
This error (HTTP 406 Not Acceptable) means that Internet Explorer was able to receive information from the website you visited, but the information was not in a format that Internet Explorer can display.
Very strange.
I know that vBulletin V4.0 which will be released in several months should replace the search engine with a new one.
As an alternative you can google "site:basic4ppc.com telnet".
You will usually get better results.