Filter based on keyword

First off, thanks for writing a useful plugin with nice looking output.

I am transitioning our calendar feeds from rss to ics. We are using Master Calendar, and in the description field, we will use tags for certain events. When displaying rss feeds we can filter by the tags.

Is it possible to place an ical feed on a page, but filter the list by specific tags in the description field?

Here is an example from one of our .ics files:

DESCRIPTION:Red Sari is a fair trade, woman-owned company that works with women artisans in Kathmandu, Nepal, who create beautiful, vibrant scarves, handbags, and other accessories through a process of fusing wool fibers with tissue silk vintage saris. Each piece is hand-made and unique, and their sale benefits the Nepali artisans by providing them an opportunity to use their skills and earn a living wage. Free, no registration required.\n\ntags: adulpr, specfd\n\n\nEvent Url \n