Cheap Mic For Voice? Options

[audionaut]

Hi all,
I want to buy a mic as cheap as possible to record my voice (spoken word mostly - to manipulate and insert in my electronic music).
Equipment: ibook g4 1 Ghz 640 mb ram.
Which mic is extremely cheap yet of reasonable quality?
Thanks in advance,
Joost

[Synthetic]

I have a Samson C01 (I think) that is nice mic for the $$$... I bought for $69 and has nice warm and intimate sound to it. I think they have new version with switchable patterns that is a step up for $99.