[christonog]

Just out of curiosity, to what extent do you do design? Is it just interface design, making that interface look good through Photoshop, or going as far as coding up the HTML and CSS? Additionally, what would you say are requirements for becoming good at business, strategy, and product vision? I'm looking to eventually move into these roles myself.

[jasonfried]

I code all the way through HTML/CSS. I don't use Photoshop for web design (beyond scaling photos and stuff like that). My take on why I skip Photoshop and go straight to HTML/CSS when designing web UIs: http://37signals.com/svn/posts/1061-why-we-skip-photoshop

I think it's crucial that anyone who designs interfaces for the web understands how to design and code in HTML/CSS.