According to http://www.sleepycat.com/docs/api_c/env_set_cachesize.html: "(All sizes are in powers-of-two, that is, 256KB is 2^32 not 256,000.)" This doesn't make sense to me, 2^32 would be 4G, where 256kb is actually 2^18 (at least NORMALLY). Isn't this a mistake? Should it read, "256kb is 2^18 not 256000"? If so, this needs to be corrected, as this is pretty critically wrong. micah