Interesting tidbits of news. The English publisher of Japanese visual novels MangaGamer will until the end of March donate all money got from selling some of merchandise to Japanese red Cross.
Note that only the products originally published by CIRCUS and OVERDRIVE are applicable. Majority of those games are adults only (with exceptions of Kira-Kira All Ages Version and Da Capo I.F.).
My personal recommendation - Suika. Just buy it. Seriously, just do it.

Thanks! I may pick up a copy of Suika. :D