Yes there is a difference..
I Love the French Press. I have not used a "coffee maker" for several years now.(Thanks to Mr. Moo and others back in the jungle.) The Bodums I use are the 8 cup size, and I also have a couple small 2 cup sized to take on the road/jobs with me.
I also use the AeroPress.
http://aerobie.com/products/aeropress.htm
It works great on the jobs where we have a hot water spout on the water cooler.. It is recommended to use water in the 170 degree range. Lower temp. means less bitter, and I agree with the results...The AreoPress is great for 1 or 2 cups, and clean up is a lot easier.
I find myself using the AreoPress more lately even at home. Very smooth, rich tasting coffee.