(Read Write Web) — In a post last week about how to measure the effectiveness of startup employees, we mentioned that perhaps the number of hours worked isn’t the best metric. With that said, this weekend was Labor Day weekend in the U.S., one of the more popular get-out-of-town weekends of the entire calendar, but does that apply for entrepreneurs and startups? Certainly there were some die-hards out there that refused to leave their desks this weekend, but we still wanted to know – do startups labor on labor day? I polled Twitter over the weekend and got some interesting responses. Here’s what you had to say.