Thanks for the compliment and finding a good bug (deleting from a clip page). I don't know why we didn't fix that sooner. Already rolled out a fix.

Regarding the welcome email and the confirmation email, we saw a hacker news post that shared we'd have better success when the confirmation email had a clear and actionable subject. http://clipboard.com/clip/LQiJMrYD7dhXX8DWhgOoKa8A2PHm_0fHaw...