With the announcement, I'm going to try and keep my 2008 Mac Pro running till it can be replaced with either a 2018 Mac Pro or iMac Pro now. It, and the trusty mini DisplayPort Apple monitor live on today, will be nice to replace it with a gorgeous 5k display in another year.

http://daringfireball.net/2017/04/the_mac_pro_lives

Going to also try and get a 2013 Mac Pro at some point to sit on the shelf next to the G4 Cube. Both really cool designs, and both fundamentally a miss by Apple. When the G4 Cube was "iced", Apple still had other models of Pro computers to sell. Interesting this time that they had to pre announce two new Pro computers at least a year out.