No, they have been done in the past.People have done it before Locke.
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So if I understand Netrix, it is posssible. Ignoring the factors of time, it seems to be possible.
Basically, it is theoretically possible by the |\/|<>5T |_33T |-|4><()R G0|)5 (Translation: Most elite hacker gods )
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Formally SmileDog.
Note: I prefer to have conversations over Skype, not over PM.
You will be bottom priority if I happen to be talking to a friend/relative.

thx Jorvette!