I couldn't see this mentioned here, so I thought I'd add it.
Blake's 7 is being remade.
I've been (re-)watching the original on DVD. I think their special effects were probably on par with most British SciFi of the 70s, which isn't saying much. But the Liberator was second only to the Eagle Transporter in aesthetic appeal, so I'm looking forward to see what they can make of it in the 21st century!
And perhaps Blake will stick around a little longer this time.