Perfect cake cutting

http://www.newscientist.com/article.ns?id=dn10452

Finally. Now I can cut my cake the right way.

i like my cake cut down in a deformed way. well, at least when its only made in my home and besides its going deform once it gets in our mouth!

This would be good for a wedding, but for standard practice, it's overkill.

I say that people just lay the cake on teh counter and yell... DIG IN! and have everyone bum rush it.

Plus you have people that want smaller pieces due to weight and other factors.