Yes and it is....

Pending Validation is slightly different to Inconclusive - although in essense, they both perform the same function.

Pending Validation is where the WU your computer returned, is awaiting on 1 or more other WU's being returned from other members so that it can be validated.

Inconclusive, is generally seen most on Zero Redundancy projects (i.e., where only 1 WU is issued). Here, a second copy is sent out to another machine so as to verify that your's is still returning valid results. This 'double check' happens on a fairly frequent basis - as the last thing WCG/the scientists want, is a machine sending back supposedly Valid results when in fact, they're not.

As to your signature - are you referring to the one seen by other posters (myself included), which shows your WCG stats?. If so, you need to see the 'I made a new signature' thread started by SNURK and request that he makes you one (when asking, please remember to include your "Account Number" so as to make things easier for him).

BOINC: Results Status page - What does xyz status mean? : https://secure.worldcommunitygrid.org/forums/...hread,6105_offset,0#48791

Hope this FAQ helps.

Lawrence