If you go back to "Famous Bands and Artists" and look at the bottom of the page, you'll see "Display Options;" the two pages of threads that you can see are only the ones that have been active in the last month; you can change that to see threads going all the way back to the beginning of the guitar tricks site if you want.

Usually, it's more efficient to use the search function. Pretty much anything guitar related you can imagine has been at least touched upon here over the years, so it's worth trying.