The Rubbish Killer is the most fastest and easier using software ever that will clean up the unnecessary files in the process which is not more than 5 seconds! It specially designs to clean up the Netscape cache, temporary internet files, cookies, temporary files, and the other useless files with the extension such as *.gid, *.old, *.bak. Finally it won't forget to empty the recycle bin as well. There are 2 options, which is simple mode and advanced mode. If you chosed simple mode, it's very fast, but won't be able to perform the complete cleaning. If you chosed advanced, it's slow but it does perform the complete cleaning.