The DialGizmo is able to convert rotary pulse-signals to touch-tones and there are other converters, too. I've used one for a while on my VOIP line.

Just tried it out and, not liking to be limited by someone elses ideas of what constitues a "safe" result, I turned off Safe Search. Of course, in regular google, this would not pose a problem... you simply don't click on the links you don't believe are particularly savoury.

However, in a9, by default it shows images related to the search. I searched for the term hello. What do you thing I saw? A nice (gaping) thumbnail of goatse.cx.

Everytime I see that pit of despair, I swear that is the last fucking time i'll ever have to see that image, It still manages to pop up.