My current, HUGE employer bases its whole remote/local workstation tech on Citrix products. At a previous, also HUGE employer, we used Tibco Rendezvous for FX

My current, HUGE employer bases its whole remote/local workstation tech on Citrix products. At a previous, also HUGE employer, we used Tibco Rendezvous for FX trade messaging and it was a great product, in that it was performant and never seemed to fail.