My old latex support setting for blogspot is not working anymore. Here's a link that nicely describes setting up latex for blogspot. If you look at the tex below, it looks very good.
Inlining: $\gamma, \zeta$
Equation environment like display:
\[
\begin{align}
K(x,x') &= \langle x,x' \rangle\\
K(x,x') &= \langle \phi(x), \phi(x') \rangle
\end{align}
\]
