Most email servers don't bounce anymore. Spammers used that to determine legitimacy of email addresses and purged bad emails. Now gmail and hotmail and such (the big ones) stay silent as to whether or not the email made it to a destination.

perhaps they mean "websites"... although in reality it is probably just a typo.

While it is true that most(all?) developers on things like the Linux kernel are professional, it isn't true that they are usually acting on their own. In fact from the looks of it, only between 15-25% of the code is from unpaid work. The majority is by people who are paid by one company or another to work on it.

Microsoft released a beta of the datagrid awhile back and they officially released the datagrid for wpf at last years PDC out of their ship cycle due to so many complaints. It is downloadable at http://www.codeplex.com/wpf

West Texas lets you go the fun speeds of 80(which means 90), and has a provision allowing for speeds of up to 85, but doesn't have any roads on which to go those speeds. Speed Limits in Texas