Original sentence: In LimeWire versions prior to 5.0, users could accidentally configure the software to allow access to any file on their computer, including documents with personal information.Recent versions of LimeWire do not allow inadvertent sharing of documents or applications.The makers of the LimeWire software have now installed a security device that can track most viruses in files
Edited sentence: Although LimeWire claims that version 5.0 of their software is more safe and secure for users, there is no such evidence to support their claims.Even though the paid LimeWire PRO version is faster than the free version of LimeWire, the same speed increase can be achieved by downloading other versions of LimeWire such as FrostWire, which is completely free of charge unlike LimeWire PRO.In fact, there is currently a Congressional investigation looking into how file sharing software can lead to identity theft and the inadvertent sharing of private information.The makers of the LimeWire software have now installed a security device called a URN filter that can track most viruses in files, although the risk of downloading viruses or trojans though file sharing software is still quite high, as the filter is far from perfect.Users of LimeWire have been exposed to identity theft and lawsuits