Barchart in linux

Hi

i am using redhat linux 9.0.In my project i want to get some data from one PC and i want to display it as bar chart or bar graph in the PC which runs redhat linux 9.0.Is any packages in linux which supports this facility.Is linux provides this facility?

What format is the data in? You could try KChart. Also, most spreadsheet programs like Calc, KSpread, and Gnumeric should be able to do what you are asking.