I've a buddypress setup and since I updated sweetcaptcha to 2.4.3 and now I run into problems.
The plugin has been working correctly until the update, now I can't seem to remove sweetcaptcha from the login-widget which is placed by BP automatically.
As you can see, it's quite annoying.
I'm using BP 1.5.7 atm, since 1.6.1 is not compatible with some other plugins I use so far.
I'll be downgrading to the previous version until this is fixed.