I'd prefer to stay anonymous with my info, so I've created a new account for this, particularly since I have some surprising statistics - at least, I think they are.
I ordered in the middle of Februrary, 2009, when OPT claimed they were reopening the preorders (not for long!) because they were just about done.
At the time, I didn't ask about my order position, both because I guessed I was likely near the end, and I didn't know we could.
In November 2009 (the middle), I emailed to ask my position, and was told 2800-2900.
In the middle of April (2010) I emailed to ask again, because people were posting statistics, which didn't seem to line up with where I thoght I should be. I was told I was 1600-1700.
I'm not sure which queue (Craig, ED, Fatih) I'm in, since I've only ever had communication through openpandorasales@gmail.com. If it makes any difference, I've always heard back from Jacquelyn.
Either way, I find the jump of ~1200 in 5 months to be quite startling. Not only does it seem to imply a large number of cancellations (I'm not quite sure how to interpret that one; I'll let you draw your own conclusions), it would also seem to imply that many people who have not gotten order positions recently might not accurately know their place, with more of a skew to the later ones. (e.g. If you were at 20 a year ago, that's probably still about where you are; if you were at 3000 six montha ago, you're probably closer than you think).
I have two things to end with:
1) In no way do I condone or suggest you contact OPT to find your order number. They're busy enough as it is. Both times I asked for my position along with other requests (adding accessories, change of address, etc).
2) Perhaps it would be helpful if people posted not only their order number, and when the ordered, but when they got their approximate order number. At the very least it would be an additional useful statistic to gather, and at best we might be able to see other trends in position jumps.