Grow at the expense of what though? So you tear down anything you can to increase SF's ability to hold all the things techies enjoy... and then one day, all this booming goes away and you're left with... http://www.socialistworld.net/doc/3433 ...kinda like the real-estate boom. Build houses anywhere & everywhere because everyone suddenly can afford a house(or at least get the loan)... then one day that isn't the case and you're left with a bunch of empty houses everywhere in places that could have been schools, parks, community centers, living areas for those of low-income.

When you increase fancy apartments for techies, the businesses/services around them will also appear and take up more land. More jobs sure, but those salaries aren't going to be able to buy a place near their job ...since the location of the job is probably near the high-paid techies. I still don't understand that Gamestop on market street, SF. Someone needs to interview them and blog about it. Where do those employees live? How do they survive?

I almost wish SF would enforce a limit on how many tech job holders are allowed to live in SF. Not necessarily the ultimate solution, but I think this gentrification needs to be throttled while someone comes up with the ultimate-solution... or just wait out this tech-boom and the problem would go away on its own.