Well all PHP folks who use any IDE must have came across very handy and useful IDE called easy eclipse.
But on Windows 7 I found an error while starting easy eclipse.
An unexpected error occurred please check log file
C:\Users\[windows username]\workspace\.metadata\.log
When I checked log file there was huge error stack of which only 1 line was useful :P
java.lang.UnsatisfiedLinkError: no swt-win32-3236 in java.library.path