Here they are:

Watch this compilation of all the best MLS goals of 2009 and vote for the best on MLSnet.com for your chance to pick the 2009 MLS Goal of the Year winner sponsored by AT&T.

Interesting observations:

1/4 or 8 out of 32 goals up for GOTY were scored by Seattle Sounders players.
1/5 or 6 out of 32 were scored by FC Dallas players, mostly Jeff Cunningham