Memcached?

Is any one using Memcached for there dolphin sites?

Also, is it possible to use more than one memcached server?

i installed eAcelerator among other things. Helped a lot

I know that this site use memcache server - http://chubrus.ru/.

Regards you second question - I think yes you can use many of memcahe servers but dolphin can work with only one!