Applet on windows and Linux............

HI,

I Designed one applet. When i open that applet in Firefox on windows xp its showing good, But if same applet i open in Firefox on ubuntu/Linux , some text of applet showing Bigger font.

What is wrong ?

Different platforms may use different default fonts. If you want particular font sizes, make sure to set them explicitly. Also be aware that different machines/displays/operating systems use different DPI settings. Windows in particular uses a higher DPI, so fonts turn out being smaller than elsewhere.