One of my Twitter follows @bensmithuk made me away of this great new service and I think its a great idea if you live for Twitter.
It takes the disruption alerts from the 25 UK train operators and feeds it to you as a follow on Twiiter. You can select all 25 companies or individual ones. Checkout the wiki page produced and follow what you want.
Via: uktrains / FrontPage.
PS: You can always follow me on Twitter 🙂