The past weekend saw our province's cricket team, the Cape Cobras, play two matches against KwaZulu-Natal's Nashua Dolphins, with each side winning one of the matches.
I can't say that I'm the hugest cricket fan, but there is something to be said for the atmosphere generated at cricket and rugby games held at Newlands. If you're ever in Cape Town around the time of a cricket or rugby match it's a worthwhile outing to attend one - even if only for an hour. Tickets are pretty cheap and can be bought online at Computicket - although you'll have to collect them beforehand at one of the Computicket outlets (see the website for details).
Tickets can also be bought at the gates, but depending on the particular match tickets might get sold out quickly - so online is generally the best option.