Hmm. 37signals is in an interesting position that offering phone chats is actually a <i>feature</i> not a bugfix. Although the point is to ask the CEO stuff about 37signals, there's a big perspective factor going on here.<p>At my startup, Ramamia, we've always been offering phone support 24/7. Through our mobiles. It doesn't matter that half of our userbase is in India and the optimal time for them is snoozing time for us (well, okay, snoozing time for my co-founder, seeing that it is 4am and I'm writing this), but I always felt it would help our sales conversions.<p>Interestingly, 37signals posted about why they didn't offer phone <i>support</i> last year: <a href="http://37signals.com/svn/posts/1161-why-would-you-want-to-call-me" rel="nofollow">http://37signals.com/svn/posts/1161-why-would-you-want-to-ca...</a>