as so many providors have switched to new encryption methods, very little is open with softcams at the moment, so no new patches for this is needed, the available softcams still work on these receivers
unless the very clever people who break encryptions come up with something new, then i doubt a new patch will become available. this is the same with things like CAMs, most programmable cards (i think the only one still working is the gamma card)
most equipment has now 'evolved' to be network based, to allow access to official cards via servers by using an on board ethernet connection
your receiver can still access these servers, but in a slightly different way. instead of connecting to your router via ethernet, you will need to connect to your PC via null modem lead, then your PC to your router
on your PC install share software such as SSSP or WSP and configure it with server details
the latest patches for the 'super' series of boxes follows nearly 9 months of work to get the emulators running, as it looks like the future of 'pirate' tv will be network based using emulators, the addon packs for the new patches are the emulators such as cccam and newcamd