Post ideas for the weekend

Couple of post ideas for this weekend, should I find the time (I do have something else to get written and an ITFC match to go to). — Some ideas for reading research (bottoming out line length, leading, type of screen, purpose of the research, who you’re researching etc.) A final run at my response to Mary Dyson’s article. — Four things I learned from validating my website. A response to Jens’ article on the types of HTML we write and the importance he places on validation. What you gain from validating, and the why (of course).