Talkirc
...and go directly to the blue ones without the risk of not getting the "safe" node.
There actually is no risk, I prospect (up to 10 nodes), sys info tells me if there is one that is safe from the Greslin pik. I left click the souces to look at the explosion bar.
(Has an other color I remember, blue? purple?, currently I have no Greslin pik to test.)
Loved, you are requesting programming work to have a few clicks less :P