RAMRush!

MemInfo Displays the current memory (RAM or Page File) usage of Windows in the system tray.

Cacheman is a Windows program designed to speed up your computer by optimizing your cache, managing RAM, and fine tuning a number of system settings and services. Auto-Optimization makes it suitable for novice and intermediate users, and some self proclaimed experts may learn a thing or two from it. Backups of settings ensure that all user modifications can be reversed with a single click.

SuperRam will make your PC faster by boosting RAM performance and speed. Increase the speed of your computer immediately.

FreeMemory can increase your free memory with a simple click and monitor memory usage in the menubar.

Mz Ram Booster, is a memory optimization tool. It works on Windows 2000,XP,2003 & Vista. Also, it comes along with some useful tweaks.

An add-on to Optimize Memory easily and perform Free memory operations without visiting about:memory. The best Memory Optimizer!

TweakRAM is a handy memory optimizer tool that will keep your computer running faster and efficiently. It increases your system performance by making more memory available for your applications and the operating system.

Cache Status is an easy cache status and management tool located right in your address-bar.

YouClean Memory Booster is an all in one solution that helps you boost your phone, clean cache, boost your 3G / 4G / WiFi download speed and save battery when you need it most.

FreeRAM XP Pro frees and optimizes your computer's RAM (Random Access Memory), resulting in an increase in system performance and productivity. Automatically configures itself for ease of use and also features advanced options and customizability. FreeRAM XP Pro has been designed to be easy to use yet highly customizable by computer novices and experts alike.

Memory Improve Master is a powerful Free memory optimizer which will keep your computer running better, faster, and longer. Sometimes computer system becomes slow because of large and heavy sized applications are running simultaneously, it takes more memory space and makes the system works slowly.

FREE Windows Tuner optimizes your system extensively, removes unnecessary resource hogs, creating a clean environment. The difference is immediately noticeable.

Before you think “Not another Memory Booster / Optimizer”, Datum Memory Booster is not just another Memory Booster. And yes, I know all software companies claim that they have the solution to never upgrading memory again. First of all, most of these companies are full of it, most of them rely on the placebo effect, this is, if you think it’s going to work, it will. Also, most of them will try and optimize your system by forcing memory out of RAM.

The physical memory is among the most important things in a computer system. Keeping the system's physical memory allocated only for the tasks that are actually needed doesn't always happen because some computer programs sometimes come with bugs that prevent the software from releasing the RAM when it is no longer needed.