Well Susz,
You better without toolbars, there are a few out there that are safe, but more likely than not they will snoop on you.
I tested A-toolbar, it is free of scumware, but my firewall says it phones home once in a while (probably to update). But some are really like trojan horses or even worse, costing you cycles and bandwidth and opening your comp up to real scumware and all sorts of nastiness, later very diicult to get rid off. Stay away, better use a stand-alone search program. Always first establish it is not malware and spyware or adware , and then maybe you can allow it on your machine (lest it is scanned by AVAST),
greets,
polonus