To make these cool symbols for an added spice to the normal text, just copy and past the following:

† - † - dagger
‡ - ‡ - double dagger
♠ - ♠ - black spade suit
♣ - ♣ - black club suit
♥ - ♥ - black heart suit
‾ - ‾ - overline (overscore)
← - ← - leftward arrow
↑ - ↑ - upward arrow
→ - → - rightward arrow
↓ - ↓ - downward arrow
™ - ™ - trademark sign

If you want a heart, copy and paste ♥ and when you preview it, it will look like ♥.

Now that was easy wasnt it!
Its time to start adding some pizzaz to your posts/comments/profile ect.. ect.. ect..