I just did some testing of a 30 day trial of Online-Armor++ here is what I found:
The first test I performed was the Comodo firewall leak test and Online Armor got a very good 320/340 failing to prevent file drop invasion and impersonation BITS
Moving on I ran an on demand scan of 475 various malware samples ranging from worms to flooders to Q-Host and droppers to name a few and Online Armor++ nailed all samples correctly.
Online Armor at idle has 5 running processes for a total of about 10 megs of ram on a Windows 7 PC that was including the firewall activity icon in the system tray.
Online Armor has a very nice easy to understand GUI and opens full screen unlike some of the cloud based scanners I have tested the last couple days overall one of the niceset security suites I have tested.
