We've just produced a new service for users of VATSIM, a virtual air traffic control organisation.

VatSimSigs allows users to place an indicative signature in their forum posts online, which displays their current online status on the VATSIM network. Additional services include allowing the upload of custom signature sets which can be used in place of the default ones provided by the service.

VatSimSigs enables people to have a central repository for their forum signature graphics, changes to which are reflected on forums they're registered with worldwide from a single account, instead of having to change each forum individually.

http://www.vatsimsigs.co.uk