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SnapShot writes:
I'm so conflicted. Microsoft has apparently escaped a $1.5 Billion settlement. On the other hand, Alcatel-Lucent, who filed the claim, looks like they are pushing another frivolous patent claim and everyone who uses MP3 (including Apple) may benefit if this is thrown out. What side should I cheer for?
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Anonymous writes:
Science of Roundworld modifies the Drake equation: "Given that in the last tens years we have found roughly 250 planets outside our solar system, it is perhaps prudent to ask whether an alien civilization may have already detected our own planet and its biosphere during the approximately three billion years it has harboured photosynthesising life." The blog continues: "The Drake equation, the famous speculative tool to estimate the number of extraterrestrial civilizations in our galaxy with which we might come in contact, was not intended to address this question but can be modified to do so." After a bit of math it ends up with 1 percent chance that Earth has not been detected by aliens — in other words with 99 percent probability that is has. Speculation is fun.