Subscribing to RSS Feeds in this industry is catching on so slow. I'm surprised though, simply because the wealth of information you can get daily, on just about any topic, from news, sports, seo, webmastering, ect..
From Readers Trends: From your 48 subscriptions, over the last 30 days you read 2,633 items.
I use Google Reader, but I keep a few feeds in Yahoo's too.