Hi,
I know that the latest flashplayer 11.2.202.228 packages are more or
less broken.
A bug with VDPAU is back for unstable/testing and iceweasel crash with
some site like toolmonger.com in stable.
I put the old packages 11.1.102.63 here :
http://www.debian-multimedia.org/tests/
But beware these packages contains security issues (CVE-2012-0772 and
CVE-2012-0773) to allows attackers to execute arbitrary code or cause a
denial of service (memory corruption) via unspecified vectors.
Christian