Eikon is from $600-$1,800 per month. It is not for the timid. I went through their trial, and while it is great for deep Holy-Shit-I-Am-A-Physical-Trader-In-Commodities trader, it is not for the average Joe Blow.
Xenith from www.metastock.com is a rebaged reuters eikon for $99 or $150 a month. The occasional headline has the associated story blocked.