Bob, are you aware if you go to "quick links" then click "mark forums read" as you leave, the next time you return to the board you can click "new posts" and it will show everything added since your last visit?
Saves you from having to whistle, too...
Numbers is hard.
The problem with the world is that the intelligent people are full of doubts while the stupid ones are full of confidence. - Charles Bukowski
Retired in 2005 at age 58, no pension