Our company obtained licenses for VMWare Workstation back in 2008. The serial key we got
is 20 characters which only works for older versions of VMWare Worksation. The serial key for the newer
ones is 25 characters. So I created an VMware account downloaded an older version of
VMWare Workstation (6.5.5) and entered the key and it worked. My question is whether those
keys have expiration? Obviously it works but we just want to be sure it's alright to still use them
in the year 2014. If you'll ask the serial is only entered into one machine.