Sort feed output by date

Hi,

Great work with this plugin!

I was wondering if it’s possible to sort the feed output by date like this:

Thursday november 15th:

– feed-item 1 (time – title – source)
– feed-item 2 (time – title – source)

Wednesday november 14th:

– feed-item 3 (time – title – source)
– feed-item 4 (time – title – source)
– etcetera.

Thanks!

http://wordpress.org/extend/plugins/wp-rss-aggregator/