Very convenient. Clean and professional looking.

Not sure why instagram hasnt made an app yet, but if they do, they should learn from this app.

Very convenient.
Clean and professional looking.
Nice and simple sidebar tuck-away feature. (can be customized in preferences)
The icon goes ghost after inactivity, which is good when you are watching movies and dont want the icon in the way.
the design is simple just like the app.
very intuitive.
VERY affordable.

my only criticism?
- the window is fixed size, meaning when you visit a friends instapage you rely on the track pad to navigate/scroll around (left right up down) their page.
- hashtags are not interactive. so you cant search them either. >> Im not even sure the instagram website will do that, so i wont count that against this app.

justin_niederhauser about Head for Instagram