This paper is the second part of my overview on photon colliders given at the conference ``The photon: its first hundred years and the future'' (PHOTON2005 + PLC2005). The first paper V.I. Telnov, {ITALIC The photon colliders: the first 25 years}, proceedings of PHOTON2005 and PLC2005, Warsaw and Kazimierz, Poland, 30 August--4 September 2005, volume 1, describes the first 25 years of the history and evolution of photon colliders. The present paper considers the photon collider at the ILC: possible parameters, technical problems and present status.

PACS numbers: 29.17.+w, 41.75.Ht, 41.75.Lx, 13.60.Fz