I was wondering if it's possible to have only previews of all my blog posts on the front/main page, and by clicking the preview another page opens with the post (and only that post). So instead of all my posts in all their length on the main page, I´ll (and others who view the site) have much better overview of all the posts (similar to most news websites). Does wordpress have that option? Here's an example of a website with a theme similar to what I'm looking for - http://www.deiglan.com/
The blog I need help with is vefritsi.wordpress.com.