Marketing:

  1. Marketing Strategy - a great article on general marketing positioning and organizing

  2. 10 Key Things to Look for in a Good Web Developer - from Google Knol

Technical & Graphics for Web:

  3. Iconfinder - tons of useful free icons

  4. Vaughns-1-pagers.com - suspected Google ranking factors

  5. Smart-IT-Consulting - view a web page as 'Googlebot'

  6. Rapid.Searchmetrics - website speed and loading time check

  7. Pingdom.com - another website speed and loading time check

  8. XML-sitemaps.com - xml sitemap generator

  9. w3schools.com - lots of great tutorials

10. w3.org/checklinkage - link checker

11. w3.org - HTML validator

12. w3.org/css-validator - CSSvalidator

13. Allworldphone - free online word count & free online character count tools

14. Type Now - free fonts

15. Simply The Best - free fonts

16. Da Font - free fonts

17. Abstract Fonts - free fonts

18. Onlineocr.net - Free Online OCR

19. Bad-neighborhood.com - Great SEO Tools