I thought I had mentioned these before, but I can't find them by keywords, so here we go.
If you know about the BlueConsole2 bluetooth serial adapters, and you wanted to buy any, order them NOW, since the manufacturer is closing his doors this month (JAN 2008). The ordering page on his site is already closed, but he still has stock, and is trying to make deals to move the last few hundred.
I waited 6 months, trying to get someone else to buy them, so I could try them. OK, now I'm the guy that bought them. They are a bit pricey, but the are clearly the best implementation in this niche product space.
I'm using mine with the TriDone TriConnect software on my Palm Treo 650. The free version of the software throws an extra carriage return (so I'll probably upgrade to the Pro version), but it's a great console with scrollback for watching a device start up, and doing some CLI configuration.)
There are plenty of times where I don't have a laptop handy when I might want one. This tool is an investment in my time. When I need a terminal quickly, unplanned, I'll be able to use the Treo and the BlueConsole.
If you want to save your time, then don't waste any time. Get yours today, and save yourself the prie of trying to buy one on ebay later.