If you're looking for some new ideas for English as a second of foreign language speaking, check out this site that I've made: Speaking Activities for ESL Students.
However, if you're looking for bigger (and quite possibly better!), here is my top recommendation: Speaking Activities that Don't Suck. It's quite genius and I regularly refer to it for my own classes.
And of course, sign-up for the 40 free ESL speaking games and activities that I use in my own classes.