My coworker Lisa recently introduced me to "KwikDeK" an easy and beautiful solution to ugly
concrete decks. Over the weekend, she helped a friend put it together in only about an hour
(130 sq ft) and her comment was that it was really easy "like clicking Lego" and cost about $400. 

Here's a description about the product:

Do you have a concrete patio, wood deck or garden path that is unsightly due
to cracking and deterioration? Do you wish you could repair or replace
it but this doesn't fit in your budget right now?  KwikDekT is the cosmetic,
cost-effective and EASY way to fix the problem. KwikDekT is made from genuine
exotic woods, backed with a unique plastic grid. Spacing between the wood
slats permit rain to flow through, while the plastic "feet" elevate the wood,
allowing airflow for drying.

and  more info on the company: KwikDek website. 

As a solution to fix up a condo for resale, it was an easy solution, making a big
difference from what the deck was like before:



It was available at The Home Depot, and here are some user comments on how they found the
product: Product Reviews link.