Akiba Koubou is releasing a CD called "Utattemita Collection -The Best-" on 11/23/2011. Features tracks from the Utattemita Collection series of CDs.

Tracklist
01.Ai wo Torimodose!! (from Hokuto no Ken)arranged by HIROSHIGE "DJ Command" YOUHEI / Kouhei
02.Kimi ga Suki da to Sakebitai (from SLAM DUNK)arranged by HIROSHIGE "DJ Command" YOUHEI /Yamadan
03.Don't say“LAZY” (from K-ON!) arranged by HIROSHIGE "DJ Command" YOUHEI / Nodoame
04.Oogoe Diamond / Yuuge
05.DANZEN! Futari wa Precure Ver. Max Heart　(from Futari wa Precure Max Heart) / Korosuke
06. FOR REAL　(from Gensoumaden Saiyuki) / Anima
07.Makka na Chikai (from Busou Renkin) arranged by KIISI "ASAHI" GAKU / Kouhei
08.Driving Myself (from The Prince of Tennis) arranged by SUMITOMO "Sumijun" JUN / Yamadan
09.Ah, Mujou arranged by HIROSHIGE "DJ Command" YOUHEI / Nodoame
10.Uragiri no Yuuyake (from Durarara!) Yuuge
11.Complication (from Durarara!) / Anima
12.Little Soldier / KOrosuke

Source: http://akiba-koubou.com/cd/detail.php?id=63
So far it's only listed on Tsutaya as a rental.