Just for grins, I created some AdblockPlus element hiding rules, after discovering the cool Element Hiding Helper addon. Note that the following might be a little buggy and could probably be refactored by someone that knows what they are doing, but here they are anyway. The rules strip out a few table columns with useless (to me!) info such as popularity graphics etc.
bitcointalk.org##.titlebg2[height="32"]:first-child
bitcointalk.org##.windowbg[valign="middle"]:first-child
bitcointalk.org##TD.catbg
bitcointalk.org##TD[style="padding: 0 0 1px 0;"]:first-child:last-child
bitcointalk.org##DIV.tborder:last-child
bitcointalk.org##TD[width="28%"][valign="middle"][align="right"]:first-child
bitcointalk.org##TD[width="28%"][valign="middle"][align="left"]:last-child
bitcointalk.org##TD[width="10%"][colspan="2"]
bitcointalk.org##TD.windowbg2[width="6%"][valign="middle"][align="center"]
bitcointalk.org##.windowbg2[width="4%"][valign="middle"][align="center"]
bitcointalk.org##TD.middletext:first-child:last-child
bitcointalk.org##TD.windowbg2.leftimg[width="5%"][valign="middle"][align="center"]:first-child
bitcointalk.org##TD.catbg3[width="9%"][colspan="2"]:first-child
bitcointalk.org##TD.smalltext[style="padding-top: 2ex;"]:first-child
bitcointalk.org##TD.smalltext[valign="top"][style="padding-top: 2ex;"]
You can disable ones that you don't like; currently they do the following:
Disable the "Bitcoin Forum" text at the top of the page
Disable the "Hello, username" at the top of the page
Disable the avatar at the top of the page
Disable the first 2 columns in the main table, since they contain mostly uselss info (little popularity graphics)
Disable the graphic explanations at the bottom of every page
Disable other extraneous graphics