Front light that "pulses" I'm planning to start using my bicycle again for commuting and need to get a new front light (I'm in Australia, so it's dark early in the evenings at the moment).

I've seen a few in use by other cyclists that feature a fixed beam, with an additional brighter "pulse" of light. I'm guessing that there are just two LEDs in the lamp; one that's constantly on and a separate brighter one that flashes.

I really like this style...can anyone recommend such a light?
Pretty much all front and rear lights, except very cheap and simple ones, have a flashing or pulsing mode. Some have a harsh, strobe-like flashing, some have a softer pulsing effect. 

Running a front light in flashing mode is good for daytime use where you need to be visible.

Flashing mode is horrible if you need to see where you are going at night. If you want to run a flasher at night, get a small additional light in addition to a main light that has a decent main beam.