One of the long-lasting Internet products like email is email marketing, which can spread rapidly like a plague with high effectiveness, high speed and low cost. This makes it highly appreciated by numerous product/service salesmen around the world since the day of its birth. Because they firmly believe that -- among the countless emails sent every day, they can always receive response from some potential customers. If you need to send an email to a tremendous amount of customers at work, then a bulk/batch email sender will definitely save you too much time and effort.

IrfanView is a very compact and fast, universal and free image/graphic viewer developed by Irfan Skiljan from Bosnia and Herzegovina. It is also the world's first image browser that supports multi-page GIF animation. AppNee likes to think of IrfanView as an ACDSee killer that is even better than XnView.

Advanced Renamer (ARen for short) is an advanced and free file/folder batch renamer developed by Kim Jensen from China. It comes with simple and friendly UI, which enables users to master the use of this tool in a relatively short period of time without any professional knowledge required. AppNee doesn't have time to compare it with other bulk rename utilities, yet suggests you do it yourself.

DJ Java Decompiler is a powerful and easy-to-use Java decompiler for Windows, which can precisely decompile/revert the compiled class file of Java (complicated Java applets and binary files) to Java's source code and save as plain text file or other common file formats. To use it, you do not have to additionally install the JVM (Java Virtual Machine) or any other JDK (Java Development Kit) environment, tools module in your system.

The capacity of hard disk is bigger and bigger, but we can always use up all the disk space very soon. The stored files are more and more and increasingly big are the major factors, however the duplicate files (especially various media files) are another important cause leading to the waste of our hard drive space. This case, we'd better use some duplicate files scanning and cleaning tools to free up disk space with ease.