I use Gpan's PHP RPMS. Those of you who use them know he no longer includes imagick.
Installing is very simple, we will compile imagick from source. The binary phpize is required to build from source, if you do not have it, simply install php-devel RPM from your repository.
If you update php, you will probably need to re-compile this module.
Here goes:
CODE
wget [url="http://pecl.php.net/get/imagick-0.9.11.tgz"]http://pecl.php.net/get/imagick-0.9.11.tgz[/url]
tar -zxvf imagick-0.9.11.tgz
cd imagick-0.9.11
phpize
./configure --with-imagick
make
make install
tar -zxvf imagick-0.9.11.tgz
cd imagick-0.9.11
phpize
./configure --with-imagick
make
make install
Add the following line to your php.ini (remember to make a backup!)
CODE
extension=imagick.so
Restart Apache and your done!
Tested with PHP 5.0.4 with ImageMagick 5.5.6