What is this machine called???

c3lxxx

I am at college and have this machine in our amazing rec center and don't know what to put it under when I log exercise.

Okay so I'm going to explain it a few ways.....
Its most similar to an elliptical EXCEPT the feet are NOT on tracks...they are free floating
DUE TO THAT
one uses muscles to push up down AS WELL AS forward and back....it (for me) is much more difficult then the elliptical so right now I am tracking my exercise under elliptical because I would rather underestimate then overestimate.

Can anyone help me?

Celestan

Schwiggs

Arc Trainer?

LadyNeshoba

Take a picture of it.

catwrangler

http://www.youtube.com/watch?v=GuxnFgdAjS4

CrystalFlury

We had that at our University gym, I know what you're taking about but I have NO idea what the name is.

sarah307

cross trainer ??

http://www.google.com/imgres?q=cross+trainer&um=1&hl=en&sa=N&biw=1138&bih=483&tbm=isch&tbnid=JZZ9yWSgPNABLM:&imgrefurl=http://health.utah.gov/fitnesscenter/Equipment/L9500HRelliptical.htm&docid=ULFonbTRQhXP6M&imgurl=http://health.utah.gov/fitnesscenter/Images/FC%2520Equipment/LifeFitness%25209500HR%2520cross%2520trainer/LifeFitness%2520Crosstrainer%25209500HR.jpg&w=311&h=307&ei=nuGkTvBlkba3B_jM2JEF&zoom=1&iact=hc&vpx=419&vpy=146&dur=1905&hovh=223&hovw=226&tx=144&ty=197&sig=102637658102515894187&page=1&tbnh=84&tbnw=85&start=0&ndsp=20&ved=1t:429,r:4,s:0

????

servilia

cross climber?