WASHINGTON (Reuters) - The United States is developing plans to buy equity stakes in financial institutions, providing another weapon in its war against financial market turmoil, U.S. Treasury Secretary Henry Paulson said on Friday.

The proposed acquisition of Macromedia by Adobe is not a done deal. Both companies are under the scrutiny of the SEC, and it must also be approved by stockholders. While Macromedia/Adobe gives this process three to nine months, some industry analysts feel that is being overly optimistic. But assuming that all is goes as planned, Macromedia will cease to exist. Everything will be in the Adobe name and with the Adobe interface.

Researchers in Europe have generated a digital zebrafish embryo -- the first complete developmental blueprint of a vertebrate. With a new microscope scientists could for the first time track all cells for the first 24 hours in the life of a zebrafish. The data was reconstructed into a three-dimensional, digital representation of the embryo.