I love coincidences! Not the depressing ones, but the small stuff. For example, I was imagining what I would call my non-existent column in some famous publication and then, a few hours later, an old, good friend gave me his blog address and when I checked out his blog, there was one of the three options I had thought of for my column-to-(may)be! I was so kicked about it. Fools may seldom differ but then great minds think alike as well!
Then, there was the time when I wondering why one of my old, good pals (abroad) had not wished me for my birthday and I had just finished stating at home that she was the only one, surprisingly, who had forgotten my birthday and weirdly, within ten minutes of that, her mother who lives here in Chennai, called to wish me and it was too much of a coincidence not to mention it to her! Anyway, it turned out that my pal did not forget my birthday, she just did not manage to get through to me...frankly, in this case, the thought counted!
Then there is the 'vetti' (i.e. insignificant) coincidence of noticing a car in front of you on the road and it's number plate and on another location, a few minutes later, spot another one that shares the same license plate number.
All right -- I am a coincidence person. But it's the people-related coincidences that make my day!