Tales Channel (The Official "Tales of" Series Japanese Website.) was updated today with a screenshot from a skit in the .hack//Dramatic DVD featuring Tales of Graces characters Asbel & Malik alongside two .hack//G.U. characters, Haseo & Ovan.
Apparently, the skit is about the two Graces characters crossing over into the .hack//Link world where at some point during the skit, Haseo & Ovan wear Asbel's & Malik's clothes respectively.
Not a major news post I know, but I think it's an interesting crossover.
A745 (or Abby, as most people call her) is the founder of Abyssal Chronicles. She is currently a doctor, but that doesn't stop her from showing her love for the Tales of Series. She loves potato chips. A lot.