Let's see...assuming I'm not wearing my jacket, I carry the following:

1.) Leatherman Wave - I have to agree with the sentiments of Evolute below: it needs an awl and tweezers. I'd also like to see the inch and metric scales back on the sides, as is done on virtually every other Leatherman tool.

2.) A Victorinox 'Huntsman' SAK.

3.) A cheapie Bic lighter.

4.) A Victorinox 'Executive' SAK on my key chain - I particularly like the knife's ballpoint pen and LED flashlight.

5.) A no-name Chinese aluminum whistle on my key chain - pealess and surprisingly loud.

6.) A Browning (yes, the firearm company) LED flashlight on my key chain.

7.) A Coghlan's wrist compass on my wristwatch band.

Assuming I am wearing my jacket - like this time of year for example - I augment my EDC with the following:

8.) A Wind Storm whistle.

9.) A glass signal mirror in a padded carrying pouch - no idea who makes it, but it looks identical to the type carried by WWII American aviators, right down to the instructions on the back.

10.) A small first aid kit in a soft pouch.

11.) A windproof, waterproof butane lighter.

12.) My 'third generation' Altoid's PSK.

13.) Sometimes I'll carry a 2m/440 HT.