[quote=meadandale]It’s not a little slow. It’s a lot slow. It’s like running Windows XP on a pentium II with 64MB of ram.[/quote]

Have you updated to 4.0.1? It seemed to speed things up for me. Also do a hard-reset to clear your cache and tmp files. Hold down Home + Power simultaneously for about 6 seconds (ignore “Slide to power off”) until you see the silver Apple logo then release the buttons.