Ok. They said “release early, release often” and that’s what I’m doing. lilina v0.5 has some news features (like favicons) and bug-fixes (thanks to Dimitris for his comments and code!).
There is still one issue with dates, actually two issues. One is timezones that are not taken into account when sorting. The other is that I do not know what to do with feeds that have no <pubdate>. Dimitris sugested using first read time as pubdate but I do not know if this is the right way to solve the problem…
Also. It looks like with blogs booming feed aggregators are hot. Read this posting (and my comments) at Doc Searls’ IT Garage.