cisco 3020 new ios 12.2(53)SE where to get?

[4dmir]

hello all,
I try to find new ios 12.2(53)SE
but on hp site found only 12.2(52)SE:
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=2510335&prodTypeId=3709945&prodSeriesId=2510334&swLang=8&taskId=135&swEnvOID=1005

on cisco I found 12.2(53)SE for this switch
so it's exist...
http://www.cisco.com/en/US/docs/switches/blades/3020/software/release/12.2_53_se/release/notes/OL21148.html
and it released 15/Mar/2010

is it under HP testing?
i should to look in other place?
idaes?

thanx in forward:)

[Lmm_1]

It might still be under testing and it will take more time go get published on the website, easier way to get it will be from Cisco website with a valid login account.