Volunteers of Wireless Leiden have built a 'mininode' on a cow shed at the 2e Elsgeesterweg in Voorhout. The node is meant to keep an eye on the cow Klara with a webcam. Klara will deliver soon. There is a link with the Wireless Leiden netwerk via the existing node on the AkzoNobel building (undisturbed view over the grass). There will be a webcam for the cows and also a connection with a bees housing nearby. The bees housing has all kinds of sensors, that send their data through GPRS to the Internet. Bandwidth and costs make it interesting to try to send these data through WiFi instead.