Rashmi Sinha , co-founder & CEO for SlideShare , doesn't have a lot of time to read a lot of blogs, but the following sites are the ones that she makes time for, because they help her with the day-to-day challenges of running a startup. Sinha, who also appears on Fast Company's, "The Most Influential Women In Tech: The Entrepreneurs ," lists her daily reads as:
TechCrunch  of course: to find out whats happening in the startup world.
Dave McClure's blog  and slidespace , for conversion / virality stuff.
Fred Wilson's blog , for general business understanding
Tara Hunt's HorsePigCow  is a great blog about social media.
VentureHacks , an invaluable resource for understanding VC deal terms. When you need this info, it is priceless.
PaidContent , for understanding the content business in general.
SEOMoz  is the best site for understanding SEO.
Occams Razor  for my daily dose of metrics.
Darmano's Slidespace . On SlideShare you can find a lot of brand and marketing information. It's so meta that all the social media types gather to share slideshows about social media on a social media site.
The Story Behind the Most Influential Women in Tech 
Women in Nonprofit Technology Who Rock 
6 Sources of Inspiration for Tech Bloggers 
7 Ways to Increase Your Whuffie Factor 
How to Work Remotely, From Very Rural Locations 
The Most Influential
Women in Technology 
The Executives 
The Entrepreneurs 
The Gamers 
The Evangelists 
The Activists 
The Bloggers 
The Brainiacs