<quote>
Great news guys, in my case the problem has been solved completely, just uninstall iStat menus, it seems that this software installed modules in the kernel of OS X, these modules are giving problems after sleep mode.
UNINSTALL ALL I HAVE THIS SOFTWARE AND MODULES AND NO LONGER HAVE MORE FREEZING.
TRY AND SEE.
</quote>
I don't use iStat.
Also, all Flash audio has stopped in Lion now, as of a day or two ago. Just don't upgrade to Lion yet, in my opinion.