Moreover, the arrival of Venice sets green light to the release of even faster Athlon 64 processor models. In the near future AMD is expected to announce new Athlon 64 4200+ and Athlon 64 FX-57 processors based on Venice and San Diego cores (San Diego is an analog of Venice but with larger L2 cache).
http://www.xbitlabs.com/articles/cpu/display/athlon64-venice.html