Hi hihikaren and DavidR,
We have seen an increase of webforums being malware infected recently, and this trend is going up.
There certainly is some need to check the links before one clicks, where I think in the line of searching through scandoo.com, installing WOT or finjan, and minimizing the risk by surfing with normal user rights or scripts disabled by default as in Firefox with the NoScript extension enabled. If more users acted this way we would see less of these issues here as also the number of browser vector attacks is rising,
polonus