Progress in your worklife could be quite slow to begin with for 2012 but results will come along in the end. The saying keep on keeping on will apply to many Saggitarians so keep your focus on the end goal and you will arrive eventually.
You'll continue to make good relationships at work and this could result in some additional responsibilities or demands on your time. Say yes only to the things you can truly commit to.
Side projects will become more of a focus in the second half of the year and you could find some success using your creative talents to bring in some extra cash.
By the end of 2013 you can expect your hard work to be rewarded with a payrise or promotion.