To use DDR1 Ram with Intel G-41 RQ

Hello,


I have recently bought a Dual Core Processor 2.7Ghz along with an Intel G41 RQ mother Board.I have also bought 1GB DDR2 Ram with it.................I earlier had a 1GB DDR1 ram.....My question is ........Can I, by any means use DDR1 ram along with my new stuff? Is there a sloution to it? Othwerwise the DDR1 would become a sheer waste.
Also tell me what would happen in case I make both, DDR1 and DDR2 Rams work simuiltaenously on the mother Board...........