Asi by to chtelo upravit wikipedii (http://en.wikipedia.org/wiki/64_bit):
1999: Intel releases the instruction set for the IA-64 architecture. AMD publicly discloses its set of 64-bit extensions to IA-32, called x86–64 (later renamed AMD64).
…
2004: VIA Technologies announces the Isaiah 64-bit processor.
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2010: Adobe konecne vydal 64bitovy flash player.
Jsou to ubozaci, na tak velkou firmu bych cekal reakcni dobu max 2 roky.