Acer Dual Hard Drive Question

Question

I have an Acer Aspire 5520-5912, with AMD Turion 64x2 Mobile Technology
TL-58 (1.9 GHz, 2 x 512 KB L@ cache), I take it to mean I have two hard
drives, I'm wondering if (and how,) I can move all of my music files
for iTunes from the various areas on the first drive (mainly LimeWire
file & iTunes file,) to the second drive without messing up iTunes,
or my iPod... and if iTunes will still play them from the second drive.
The first drive is named Acer, the second drive is named Data (I'm
unsure if that matters...)