Stream ciphers

I recently discovered Helger Lipmaa's excellent page on stream ciphers:

http://www.tcs.hut.fi/~helger/crypto/link/stream/index.html

and sent Helger an email correcting a small error (though I hadn't noticed the reference to "Paul McCrowley" until later!). His reply asked what stream cipher I had most confidence in. Here's what I said:

( Hey, someone might care - that's what LJ is for! )