Personal—Use of a pool of webMathematica kernels.

Parked—Same as Personal except you provide the license for webMathematica kernels. For example you may have Premier service from Wolfram Research, makers of Mathematica, which may entitle you to a license for webMathematica. You can "park" your license here and make use of it with a Parked account. Your license would be pooled with other "parked" licenses giving you the benefit of working from a pool of kernels. You will be sent information with your order confirmation detailing how to move your webMathematica license to HostSRV.com.

Commercial Pro Setup—You will have a private Tomcat4 web application; your own kernel monitor; use of a pool of commercial kernels or your own commercial kernel pool; ftp access. You may subscribe to addtional kernels which may be preconfigure with your own Mathematica packages.