Recently Avast has been blocking ht_p://wikimg.net because of apparent malware. This appears to be a false positive:
http://www.urlvoid.com/scan/wikimg.net/
Blocking this site causes sites that rely on it (such as ht_p://strategywiki.org, which uses it as a CDN) to load incorrectly.
The server hosting these sites was recently down for maintenance, and as a result the IP address behind them has changed. Might this be relevant?
