Is it good idea to have anti keylogger software?

I know antivirus/spyware scanners can detect keylogger software on your PC, but what about software that is designed just for key logger software. I found a anti keylogger that detects known and unkown key loggers. Is this a good Idea to have something like this on my PC?

Is it good idea to have anti keylogger software?norton internet security 2008

just use anti-spyware software

it will look for keyloggers and you do not have to worry about downloading some dodgy program.

try spybot s%26d from

http://www.safer-networking.org/en/mirro...

Is it good idea to have anti keylogger software?spyware removal

yes , keylogger Hunter 2.11 is a small free anti keylogger you can use on your computer. for protection from keyloggers,a free and fully functional for unlimited use, but displays registration request, kind of nagware, press X to close the nag window. keylogger hunter 2.1

http://www.styopkin.com/keylogger_hunter...
Yes, it is a good idea to have anti-keylogger software. In fact, it is not a good idea to have a key logger at all, since other people can peek into the logs. For software relying on logged keys to work, it is not a good piece of software.
I would only suggest the well-known spyware detection companies. I'd be wary of anything some programmer has posted that just checks for keyloggers.

Here is a great site that has collected antivirus and spy ware detection programs: http://www.cleansoftware.org

Look under the Security link.