I can't believe you think that SETI has been running long enough to prove its point!:Q ,not being rude,but obviously you haven't the vaguest idea how absolutley
massive just our own galaxy is, let alone the whole universe!.We are looking for a very tiny needle in a gianormous haystack.Not to mention the huge range of frequencies available to scan ,we have barely begun to scratch the surface of 'The search' (it only started in the 60's at a very low level).This is potentially a very long term project ,but if you don't look you won't
ever find.
Btw I totally agree with you that we are very likely to find signs of past life on Mars etc before SETI turns up anything
Searching for a technologically advanced alien life form seems pointless when we haven't even established that life can exist on another planet in the universe
Personally ,seeing how diverse & absolutley massive the universe is ,I can't see how there could possibley
not be other life out there.And I assume the S@H guys (& others) have the same view point ,hence the various SETI projects.
Also it is far easier & cheaper to scan the skys than send probes to other planets,but both 'missions' have their place.
It's quite obviously not producing any results. Time to direct those resources towards something that is more likely to bear fruit
S@H is funded by donations & volunteers ,no resources are being taken away from any goverment departments.
Inccidently ,I take it you haven't heard that the
Hubble Telescope is going to be allowed to die?

,though they reckon it still has 3-4 yrs of useful life left.
Didn't they use hubble & other telescopes to detect new planets in other star systems?
Anyway ,we'd only be asking your help for a month or 2 at the most

,if your determined not to run SETI then why not check out 1 of the other science/medical projects being run?
cheers
