So i withdraw some btc from my Virwox account to an address in my electrum wallet i had not used. blockchain.info showed the transaction immediately with my btc sitting there, but its been over 6 hours with over 30 confirmations - but my electrum wallet has not shown any transaction yet. Has this address been compromised and my coin stolen?
Double check if you have mistyped the address on blockchain.info.
Try closing the Electrum program, and restart it.