ajcronk

Email to group? Broadcast to FB/Twitter? SMS? Post to your blog?

Which leads to more money made: limitware or freemium?

Limitware: get all features for a limited time or limited number of uses (ex. Textmate free for 28 days, 2GB free on Dropbox)

Freemium: get some features free forever, and upgrade to get more features (ex. Evernote, Hulu Plus)

There are even services like Basecamp which are both limitware and freemium (one project free, limited features).

I'm sure the answer is "it depends", but I'd like to here what has worked best for you guys.

Has anyone seen something like Instapaper for audio? As a DJ, I'm always listening to new music and mixes from a range of sources. Direct mp3 link, Soundcloud, YouTube, 8tracks, mixcloud, etc.

I'd love to click 'Listen later' and build an audio queue that I could stream to my mobile (which is key).

The closest thing I could find was huffduffer.com, but that is not what I'm looking for. Do I just have to build the thing?

Let's say Subway does a Twitter campaign using the hastag #hooraysubway. Is there a site where you can input a hashtag and see everyone who has tweeted it and sum their followers?

This campaign "reach" number is mostly a vanity metric, but could be useful for justifying costs to brands.