LaTeX.org

Thanks Thorsten, it was the path part that was screwing me up, works great now.

For anyone else who has this issue, instructions are here for changing the path in Windows 7: http://geekswithblogs.net/renso/archive/2009/10/21/how-to-set-the-windows-path-in-windows-7.aspx

Just enter the directory ...

I'm trying to get gnuplot to work with TeXnicCenter so that I can plot equations with tikz. The solution is probably obvious, but I am very new to latex.

Having installed gnuplot on my Windows computer, I believe I next need to set up a new output profile, or somehow tell TeXnicCenter where gnuplot ...