Resources

For Everyone:
FRESHBOOKS - Simple online invoicing and time tracking service. Pain-free billing, late pay tracking, time managment and reporting for the accountant challenged.
ISTOCKPHOTO - Stunning stock images starting at $3. If you can't afford a photographer, this is a very decent resource. As an example, check out the pages and pages of search results on ISTOCKPHOTO for CAT. And if you are a photographer or designer, you can easily get your own work up and start selling it.
James Bland Photography - Did you say you want to find the best photographer in Dallas? Look no further, you've just discovered James Bland.  

For Designers:
Art Director's Tool Kit - Awesome tool for print and Web designers! (If you're on a Mac w/ OSX 10.3+, V3 is probably already sitting in your apps folder) Helps SO much for mathematic conversions, good scale and column tools, has symbol and typeface charts and more.
CSS Zen Garden - Learn incredible CSS techniques; positioning, layout and design from CSS sensai, Dave Shea.
A List Apart - For people who make websites - from Web gurus, Jeffrey Zeldman, Eric Meyer and cohorts. This site even includes advice on great copywrting techniques and ideas to improve usability and accessability.
The World Wide Web Consortium - THE guys who set THE rules. In their own words: The World Wide Web Consortium (W3C) develops interoperable technologies (specifications, guidelines, software, and tools) to lead the Web to its full potential. W3C is a forum for information, commerce, communication, and collective understanding.