Here are a couple of good services you can use to build a photography gallery page if you haven't used Dreamweaver or don't want to edit HTML code.
Smugmug.com They offer a standard account ($40/year) to store your images. After you've uploaded images, you can quickly make clean, well designed galleries without any knowledge of HTML or web design.
Google Sites You'll need a Google Account (which you should already have if you've posted on the blog). Google Pages offers free web hosting and templates to easily build webpages. See the "employee profile" sample.
If any one knows about other options, please post comments and I'll add them to the post and give a review if I'm familiar with them.