If you are using FireFox and you notice that it is using a lot of memory in Task Manager, then you should consider using a program called Firemin. With only 5 tabs opened and two active add-ons (Adobe Acrobat and Shockwave Flash), I monitored the amount of RAM FireFox was eating up. Within 10 minutes of surfing Firefox was using about 1.2GB of RAM. I figured this was also causing Firefox to lag as well, like when you are typing but the word do not appear on screen, and suddenly after a slight pause they appear on screen. Firemin solves the memory leak issue, however the lag issue still remains.
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/www.datum-forensics.com/2012/05/firemin/
The program allows you to set the interval to how often Firemin manages the memory leak. I set it to the longest interval (which seems to be about every 5 seconds) so that at least it does not make the lag any worse. That usually means FireFox is eats up around 250MB before being continuously shrunk down to around 30MB or so.
If I can find a solution for the lag, I will create another thread.
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The program allows you to set the interval to how often Firemin manages the memory leak. I set it to the longest interval (which seems to be about every 5 seconds) so that at least it does not make the lag any worse. That usually means FireFox is eats up around 250MB before being continuously shrunk down to around 30MB or so.
If I can find a solution for the lag, I will create another thread.