A simple Utilty using the Http client to hit a perticular url and check weather the servr is up or not.This utility will display the message like the google notification. It uses JBoss jGroup api to descovr thr network and pass this information to other client as well. For the data dump rrd4j(Round robin database implementation in java) this will save the database cleaning activity apart for this rrd4j provide us with excelent graph api as well.For the UI we have used NimRODLookAndFeel and have designed various themes as well.