It’s time to change all the passwords!

Sigh.

First LinkedIn’s passwords were was hacked, then eHarmony’s. Today we found out passwords from Last.fm’s may also have been stolen.

Odds are pretty good there are more compromised site that we just don’t know about yet. So guess what …

HashTip collects and enhances tips from Facebook and Twitter friends

Surfacing the long-lost tips from people you trust is the promise of newly launched startup HashTip.

HashTip is a social network and content aggregator that collects, stores, and categorizes the tips previously posted by your friends on other services. The …

11 tips for entrepreneurs on dealing with the press

Chris Dixon has one of the best posts I’ve seen on how startups should deal with the press. I added a few items in his comments, but thought they were worthy of sharing here.

I sit in a weird spot: …

Google Schemer is a deliciously diabolical attack against Foursquare

Oh Google, your aptly named new product Schemer doesn’t have us fooled. We know you’re calling it a new way to discover things to do, but we see this for what it really is — an assault against Foursquare and …

9 quick tips for raising venture capital

(Editor’s note: Dharmesh Shah is a serial software entrepreneur and the founder and CTO of HubSpot, which provides marketing software for small businesses. This column originally appeared on his blog. )

As the market improves, many start-up owners are likely …