Sending/receiving blobs from mysql

Every so often someone would ask how to upload an image to mysql or how to download a song from mysql. I had decided to create a simple helper package that should make this things easyer, and 4 tiny functions have been created ...
For a demo have a look at:

http://prdownloads.sourceforge.net/directsql/MysqlStreams.zip?download

Kind regards,
Cristian Nicola