Yesterday a just finish to write this script:
VirusTotalPublicApi
Right now, this public script is the only one supporting all VirusTotal API v2 features.
This script was made public into the official VT API documentation page.
Some screenshots of usage:
Search by hash
Search by hash verbose mode
Verbose mode will give you a lot of information if you search Domain/Ip address
For all features, check usage mode.
Best regards