Best of the Web - How to Business, Wizard School Generator, & City Generators

Blessings of the Dice gods has a series of posts providing business advice for gamers:

• How To Business Primer For-Gamers
• How to Business Part I: Basic Cash Accounting
• How to Business Part II: Marketing & Pricing
• How to Business Part III: Negotiations
• How to Business Part IV: Strategery
• How to Business Aside: Call for Cases

Ice and Ruins has a nice Wizard School Die-Drop Generator based on Harry Potter series. Don't know about the die-drop aspect but the normal tables are fun, especially the Oddities table.

& Magazine has a wonderful settlement generator that doesn't create map of the settlement but does generate business complete with name, owners, & menu of stuff for sale. This makes a brilliant companion to the Watabou  Fantasy City Generator.