Update to seamonkey-2.0.5. This is a security update.

MFSA 2010-33 User tracking across sites using Math.random()
MFSA 2010-32 Content-Disposition: attachment ignored
              if Content-Type: multipart also present
MFSA 2010-31 focus() behavior can be used to inject or steal keystrokes
MFSA 2010-30 Integer Overflow in XSLT Node Sorting
MFSA 2010-29 Heap buffer overflow in nsGenericDOMDataNode::SetTextInternal
MFSA 2010-28 Freed object reuse across plugin instances
MFSA 2010-27 Use-after-free error in nsCycleCollector::MarkRoots()
MFSA 2010-26 Crashes with evidence of memory corruption
MFSA 2010-25 Re-use of freed object due to scope confusion

(tnn)