FluxMap: visual exploration of flux distributions in biological networks.
From the webpage:
FluxMap is an easy to use tool for the advanced visualisation of simulated or measured flux data in biological networks. Flux data import is achieved via a structured template basing on intuitive reaction equations. Flux data is mapped onto any network and visualised using edge thickness. Various visualisation options and interaction possibilities enable comparison and visual analysis of complex experimental setups in an interactive way.
Manuals and tutorials here.
Another easy to create graphs from data application. This one importing spreadsheet based data.
Wonder why some highly touted commercial graph databases don’t offer the same ease of use?