Your log is still clean however I would criticise you having two antimalware programmes running in real-time, they will cause conflicts and slowness. Your log shows Windows Defender and Ewido Guard. Of the two Ewido is by far superior in my humble opinion, but if you have it for the 30-day trial only, it will stop being efficient as a real-time scanner after the trial period as you will have to manually update it, unless you decide to buy it.
Some people are getting problems with Google Toolbar Notifier. Google have announced that they are trying to fix it. Just be aware of that.