Hi, i've been working with ruby a long time now, and i love the language; but i feel like i don't really know EVERY little thing there is to know about it.. i read "Programming Ruby - The Pragramtic Programmers Guide" which was really a nice read, but ... is there something out there that will really get down to knitty details? i've heard about pickaxe, is that worth the read? any other titles you guys can offer? tia -- Posted via http://www.ruby-forum.com/.