To help cleaning the small wikis, people from the Small wikis monitoring team have thought about asking people from all projects to create a redirect from [[Template:Delete]] to the local speedy deletion template. The major wikis have already set this redirect, but it would be very useful on small projects where sysops don't come very often. Thus they could check the linked pages/the related category and deal with the pages containing nonsense or pages remaining after move vandalism.
Please help spreading this request on your projects and forward this message to people I've forgotten (I haven't found any mailing list for wikiquote, for example). Thanks a lot.
Thanks to Tangotango's great work, there is now a working channel monitoring 20 small wikis. People willing to help can join us in #wikimedia-swmt on freenode