On top of adjusting the size of the gadget, you can change what information to show, the colors to use and how the graphs are set up. The gadget works with recent AMD and Intel processors, although some Phenom and Phenom II chips have a single temperature sensor and provide only one reading for the entire chip.
In the event that your system does start to overheat, Core Temp has your back. It will display "(!)" next to the temperature reading, open a pop-up warning and even start shutting the system down if you want it to.
Think of it as free insurance for your computer.
Download Core Temp Gadget (389KB)
Top Process Monitor
Inside a PC there are thousands of individual software processes running, including those that interact with your computer's CPU, RAM and hard drive. The fabric of a working computer is the sum of these processes.
The Top Process Monitor gadget acts as your PC's greatest hits chart, showing which processes are using your computer's resources the most. It can show the top processes for various operations including CPU use, memory use, virtual memory use, input-output operations and drive reads and writes.
You can also choose to view any individual process along with its usage data, or have the gadget cycle through any group of them. It's the ultimate snoop to see what's going on inside your computer.
On top of letting you adjust the size of the gadget, Version 2.5 of Top Process Monitor lets you choose which type of operations to display and customize the number of individual processes to show (up to 20) and the colors used.
A nice touch is that Top Process Monitor lets you set a threshold for the amount of system resources any process uses. If it's exceeded, the software gives you a warning. It's a great help if, for example, a sloppy program is using too much virtual memory.
Download Top Process Monitor (139KB)
Having connectivity problems? The Network Meter gadget can help you keep an eye on your connections.
Network Meter takes the concept of "utility" to its natural conclusion. It's chock-full of key networking data, including current upload and download speeds as well as total data moved. It even shows your system's internal and external IP addresses.
The gadget can show you data about a wireless or wired connection as well as the network interface card in use. It's a great first step in troubleshooting a faulty Web connection, helping you pinpoint where to start: the router, the broadband connection or inside the PC.
You can adjust the gadget's size, color scheme and how often it gets new data. At any time you can refresh the local or external IP address, which in itself can save a minute or two of clicking. There's also a link to SpeedTest.net to check your online bandwidth.
Download Network Meter (79KB)