Does this only check the plugins listed or...?

Does it check all plugins on codefling?

The latter would be very helpful along (and a command to force a check)

This is for my plugins, and the description lists them by name for clarity.

I agree a site wide plugin would be very useful and am prepared to write it but there is no way to obtain plugin names and current versions in one lookup, at present.
It has been requested.

Changed Status from Pending to Closed