Ilene - I actually had left the site for a period last year; that's why I had stopped posting tanks (wasn't feeling 'accused' by you, but since I'm replying, thought I'd throw that in). As it turns out, I actually traded in my Accord in January for a new Civic hybrid, so I don't have the car anymore.
I noted what you'd been quoted as a trade-in value on the Accord - mine was the same car as yours, but with 25K on the clock. My initial offer was the same as yours, and I was in disbelief as well. I wound up getting about $25K in trade for the car, but I had to go to 4 places to get that value, and the best offer came from my selling dealer - I guess with 2 MSRP deals from a customer in 13mos, they decided to have pity on me.

In my case, I owed $25K, so it effectively became a buyback, which was what I was looking for (by trading for a less expensive car, I paid no state sales tax).
I have a very good relationship w/ my sales rep (you may see how good later on, but I can't say anything right now), and he was able to show me information through the dealer channels that stated the sale prices for the HAH - believe it or not, $23.5 - $24.5 on a trade is just about the 'right' price.

It's a definite shame that we lose so much value in a year, for a marque / model that's supposed to be one of the best at retaining value (but not this trim level, apparently). The sluggish sales of the HAH certainly atrributed to this, as well. The dealers all know that Honda was giving them $1500 incentives to sell them at the end of the '05 MY - so they know the car may sit. Haven't checked w/ my dealer recently, but my car was still on their lot 30 days after I'd traded it (I may check again, after I send this post)
Finally, as you probably well know by now, short trips are anaethma on any car, but especially on hybrids, and even more especially on a car like the Accord Hybrid. It's definitely in it's element on the open highway, where you can keep it in OD for good stretches. By contrast, now that the weather's getting warmer here in IL, I can get the Civic up to the lower 40's, mpg-wise, in about 3.5mi. - from cold. To get to the 40's with the Accord, I'd have to be driving on the Interstate for about 20mi or more, unless I reset the averaging display when I got on the superslab.
The nature of the beast, sadly. But, as GoNavy said - it's value is unmatched for those who aren't in the mindset of 'ultra FE'; as it turned out, that became important to me after a year of driving the Accord, and came to the decision that it was overkill for a commute vehicle, and wasn't the best choice for that, for both myself and society as a whole. While the choice of the Accord wasn't the best for me, in the long run, I'm sorry that it has been even less so, in your case.