Sprout's a really cool app for pregnant women. It shows you what your baby's development is in real time, so I find myself checking it quite often.

TaskRabbit is really my first baby. So balancing the second child is something I've tackled, but I'm really passionate about what I do, and then I'm passionate about coming home and putting my baby to bed.

Startups need to focus on building a foundation for their company culture early, and then they need to revisit it often. Every time a hire is made, a feature is launched, a Facebook status is updated, a press interview is given, a round of financing is raised, or a meeting is held, culture should be part of the decision-making process.

I'm not cool - quite the opposite. I'm a real geek.

Surrounding yourself with people who are actively and enthusiastically working toward their best futures will keep you moving toward your own goals.

Corporate efficiency has led to a nasty trend of filtering resumes for keywords. This might save time, but it ensures that many of the best candidates will never make it to the interview.