Freezing yeast

[RichC]

http://www.homebrewtalk.com/freezing-yeast.html

I think Im going to do this. Ive  a pain my arse with the short lifespan and slow ramp up from slants

[imark]

If it works well it'll be a very useful technique. I'd looked at doing similar myself recently so I'll be interested to see how it works out in practice.

[Kevco5]

I've done it with success, still have some vials frozen going on two years now. Must restart them and see if there's still life left in them!