SyMAP v3.4: a turnkey synteny system with application to plant genomes

http://nar.oxfordjournals.org/content/early/2011/03/11/nar.gkr123.full?sid=439ab412-7f3c-45ea-9e86-4ff1d0e92a77

compute synteny blocks between a pair of sequenced genomes.
计算一对基因组间的共线性区域。有很好的可视化功能。