Besides the 4, 000 companies, IBM says it is also registering 35, 000 software developers per month on its developer Web site.

FORBES: IBM's Software Gambit

Even though Eventbrite gives you the code so that your web developer can embed the registration form on your site, there's still Eventbrite branding on the form.

FORBES

In that case, a developer played a prank, there was no web site hack or related problem.

FORBES: Newsweek Reports The Zombie Invasion

The problem at ESPN showed that a developer can get unintended code into the production web site without triggering any alarms.

FORBES: Newsweek Reports The Zombie Invasion

The Next Web reports that Nike has opened up its APIs on the company developer site today, which means devs now have a way to hook into the data all those FuelBands and SportWatches generate.

ENGADGET