Here is a website, OpenCPU (http://opencpu.org/2011/08/embedding...-your-website/) which uses the statistical software language R (http://www.r-project.org/, open source GPL license) to create embedded live plots.

It would be nice to see some of R's statistical capacities using live data from Openbenchmarking.org!!!

That could probably be used to make multivariate analysis and whatever one may seem fit.

R is extremely capable and can be used together with many other software projects, e.g. OpenGL (http://rgl.neoscientists.org/gallery.shtml), MySQL (http://cran.r-project.org/web/packages/RMySQL/) or PostgreSQL (http://dirk.eddelbuettel.com/code/rpostgresql.html) just to name a few. There are also many web interfaces at http://cran.r-project.org/doc/FAQ/R-...Web-Interfaces.