I got an email from Andrey Kem asking me whether I need any custom icons for my plugin as she has been a WordPress user since 2003 and realized my plugins does use icons from famfamfam. Just in case you are wondering, she is intending to create the world’s biggest icon set containing
3,000 3,500 3,800 3,926 icons and offering it for free. Currently only 1,400 icons are available, the remaining are still in the works.
It is available in PNG of sizes 16×16, 32×32 and some in 48×48 and 96×96 in one big zip package!