TiddlyFolio, an electronic wiki wallet, has been updated to v1.1. It's available here:
tiddlyfolio.tiddlyspot.com
It now requires the browser plugin TiddlyFox. The TiddlyWiki core has been updated to 2.7.0 and a few 3rd party plugins have had very minor revisions. Some new content and links have been included; the functionality remains unchanged.
I was unable to update the tiddlyspot website using Firefox and gathered from the tiddlyspot blog that an old version of Firefox would work. I tried v10.2 which I had an old laptop. That failed, and the workarounds for Firefox looked more complicated than I have time to get into.
Fortunately, I tried Chrome (Version 24.0.1312.52 m) and to my surprise it worked immediately (next to try was K-Meleon, the portable version of which supposedly works; so I have read). Earlier versions of Chrome reportedly did not. When Dropbox compatibility is sorted out I think Tiddlyspot hosting can be dropped.
Recently I found this Android app which
looks nice
http://spb.com/android-software/wallet/ ; an open source version would look nicer. On the device this takes 12.5Mb. TiddlyFolio is a hefty 821k.