NobsHYIP, one of famous HYIP Blog on the world gets DDOSed. Jude culprits A3Union or Legisi did it. Here is an email from jude about this situation :
It might be out of place, but I just want everyone to know that
nobshyip.net is being DDoSed at the moment (been 2 days) and will be
back once the attacks die down.
Culprits might be A3Union or Legisi.
On the other hand, other sites like our forum still functions
(http://www.nobsnetwork.net/)
Thanks for reading this 
Jude
Also down:
GoldPoll, Goldentalk (again), HYID (yet again),
Infinityshares (forum is up but not main), even? MMG.
