Ah, haven't heard PDA for years (besides the social;) For me the buffer is less.. like, you can buffer lots without processing. It's interesting that processi

Ah, haven't heard PDA for years (besides the social;) For me the buffer is less.. like, you can buffer lots without processing. It's interesting that processing goes so simple. But i guess buffering is pretty essential.. like, you're implicitly creating a graph between the things buffered. Cool!