Dompdf has a new release on the way: http://groups.google.com/group/dompdf/browse_thread/thread/702a7b773e14e1ef
Currently it is in alpha status. Back when I last tried dompdf and tcpdf side by side, dompdf did what I wanted and tcpdf did not. Now dompdf is out of date, possibly not PHP 5.3 compatible, and probably not a good bet for a new site. If the next release is already in alpha and on the way to beta, dompdf could be back as a contender. Are there any dompdf users testing the alpha version or planning to test the beta version?